diff --git a/src/main/java/com/bernard/greposimu/Utils.java b/src/main/java/com/bernard/greposimu/Utils.java
index 83a8832..c6a91f4 100644
--- a/src/main/java/com/bernard/greposimu/Utils.java
+++ b/src/main/java/com/bernard/greposimu/Utils.java
@@ -2,13 +2,11 @@ package com.bernard.greposimu;
 
 import java.util.AbstractMap;
 import java.util.AbstractSet;
-import java.util.Collection;
 import java.util.EnumSet;
 import java.util.Iterator;
 import java.util.Map;
-import java.util.Map.Entry;
+import java.util.Random;
 import java.util.Set;
-import java.util.function.Function;
 
 import com.bernard.greposimu.model.game.Identified;
 
@@ -82,4 +80,9 @@ public class Utils {
 			
 		};
 	}
+	
+	public static <E> E randFromSet(Random r, Set<E> set) {
+		E el = set.stream().sorted().skip(r.nextInt(set.size())).findFirst().get();
+	    return el;
+	}
 }
diff --git a/src/main/java/com/bernard/greposimu/controller/JSONReader.java b/src/main/java/com/bernard/greposimu/controller/JSONReader.java
index fd85e5a..004ce58 100644
--- a/src/main/java/com/bernard/greposimu/controller/JSONReader.java
+++ b/src/main/java/com/bernard/greposimu/controller/JSONReader.java
@@ -40,7 +40,6 @@ public class JSONReader {
         JSONObject powersJ = json.getJSONObject("powers");
         Set<Power> powers = new HashSet<>();
         for(String p : powersJ.keySet()) {
-        	System.out.println("Power "+p);
         	JSONObject power = powersJ.getJSONObject(p);
         	JSONObject metadefaults = power.isNull("meta_defaults")?null:power.getJSONObject("meta_defaults");
         	if(power.isNull("god_id") || power.getString("god_id").isEmpty()) {
@@ -61,7 +60,6 @@ public class JSONReader {
         				.orElseGet(() -> power.optJSONObject("description"))
         				).getJSONObject(dependentKind).keySet();
         			for(String kind : kinds){
-        				System.out.println("kind "+kind);
             			powers.add(new MultitypePower(
             					power.getString("id")+":"+kind,
             					Optional.ofNullable(power.optString("name")).orElseGet(() -> power.getJSONObject("name").getJSONObject(dependentKind).getString(kind)),
diff --git a/src/main/java/com/bernard/greposimu/controller/Randomizer.java b/src/main/java/com/bernard/greposimu/controller/Randomizer.java
new file mode 100644
index 0000000..500f26d
--- /dev/null
+++ b/src/main/java/com/bernard/greposimu/controller/Randomizer.java
@@ -0,0 +1,7 @@
+package com.bernard.greposimu.controller;
+
+public class Randomizer {
+
+	
+	
+}
diff --git a/src/main/java/com/bernard/greposimu/controller/SimulatorController.java b/src/main/java/com/bernard/greposimu/controller/SimulatorController.java
index bbf22cb..8d57d9b 100644
--- a/src/main/java/com/bernard/greposimu/controller/SimulatorController.java
+++ b/src/main/java/com/bernard/greposimu/controller/SimulatorController.java
@@ -4,6 +4,7 @@ import java.io.IOException;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
+import java.util.Random;
 import java.util.Set;
 
 import org.springframework.stereotype.Controller;
@@ -11,13 +12,16 @@ import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 
 import com.bernard.greposimu.GrepoSimuApplication;
 import com.bernard.greposimu.Utils;
 import com.bernard.greposimu.engine.game.Fight;
 import com.bernard.greposimu.model.DefContext;
 import com.bernard.greposimu.model.FightStats;
+import com.bernard.greposimu.model.OffContext;
 import com.bernard.greposimu.model.game.GameConfig;
+import com.bernard.greposimu.model.game.God;
 import com.bernard.greposimu.model.game.units.Unit;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
@@ -26,91 +30,249 @@ import com.fasterxml.jackson.databind.SerializationFeature;
 public class SimulatorController {
 	
 	@GetMapping("/simulator")
-	public String simulator(Model model) throws IOException {
+	public String simulator(Model model, @RequestParam boolean random) throws IOException {
 		GameConfig gc = GrepoSimuApplication.GREPOLIS_GC;
 		model.addAttribute("heroes", gc.getHeroes());
 		model.addAttribute("defUnits", Fight.relevantDefUnits(gc));	
-		model.addAttribute("defCounsellors",Fight.relevantDefCounsellors(gc));
-		model.addAttribute("defResearches",Fight.relevantDefResearches(gc));
-		model.addAttribute("defPowers",Fight.relevantDefPowers(gc));
-		model.addAttribute("ctx",new DefSimulatorParams());
+		model.addAttribute("defCounsellors",DefContext.COUNSELLORS);
+		model.addAttribute("defResearches",DefContext.RESEARCHES);
+		model.addAttribute("defPowers",DefContext.POWERS);
+		model.addAttribute("offUnits", Fight.relevantOffUnits(gc));	
+		model.addAttribute("offCounsellors",OffContext.COUNSELLORS);
+		model.addAttribute("offResearches",OffContext.RESEARCHES);
+		model.addAttribute("offPowers",OffContext.POWERS);
+		SimulatorParams params = new SimulatorParams();
+		if(random)
+			params.randomize(new Random(), gc);
+		model.addAttribute("ctx",params);
 		return "simulator";
 	}
 	
 	@PostMapping("/simulate")
 	@GetMapping("/simulate")
-	public String simulate(@ModelAttribute DefSimulatorParams defParams, Model model) throws IOException {
-		if(defParams == null)	
-			defParams = new DefSimulatorParams();
+	public String simulate(@ModelAttribute SimulatorParams params, Model model) throws IOException {
+		if(params == null)	
+			params = new SimulatorParams();
 		GameConfig gc = GrepoSimuApplication.GREPOLIS_GC;
-		DefContext defCtx = defParams.asDefContext(gc);
-		
-		FightStats cityStats = Fight.computeDefStats(gc,defCtx);
-	    ObjectMapper mapper = new ObjectMapper();
+		DefContext defCtx = params.asDefContext(gc);
+		OffContext offCtx = params.asOffContext(gc);
+		FightStats defStats = Fight.computeDefStats(gc,defCtx);
+		FightStats offStats = Fight.computeOffStats(gc,offCtx);
+		ObjectMapper mapper = new ObjectMapper();
 	    mapper.configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false);
 	    
-		model.addAttribute("content",cityStats.toString()+"\n"+mapper.writerWithDefaultPrettyPrinter().writeValueAsString(defCtx));
+		model.addAttribute("content",
+				defStats.toString()+"\n"+
+				offStats.toString()+"\n"+
+				mapper.writerWithDefaultPrettyPrinter().writeValueAsString(defCtx)+"\n"+
+				mapper.writerWithDefaultPrettyPrinter().writeValueAsString(offCtx)
+		);
 		return "debug";
 	}
 	
-public static class DefSimulatorParams {
+public static class SimulatorParams {
 		
 		// unitID -> number of units
-		public Map<String, Integer> units = new HashMap<>();
-		
-		public String hero = "";
-		public int heroLevel = 0;
+		public Map<String, Integer> defUnits = new HashMap<>();
+		public Map<String, Integer> offUnits = new HashMap<>();
+	
+		public String defHero = "";
+		public int defHeroLevel = 0;
+		public String offHero = "";
+		public int offHeroLevel = 0;
 		
 		public int wallLevel = 0;
 		public boolean hasTower = false;
 		
-		public Set<String> powers = new HashSet<>();
-		public Set<String> researches = new HashSet<>();
-		
-		public Set<String> counsellors = new HashSet<>();
+		public Set<String> defPowers = new HashSet<>();
+		public Set<String> offPowers = new HashSet<>();
+		public Set<String> defResearches = new HashSet<>();
+		public Set<String> offResearches = new HashSet<>();
+		public Set<String> defCounsellors = new HashSet<>();
+		public Set<String> offCounsellors = new HashSet<>();
 		
 		public boolean nightBonus = false;
+		
+		int luck, moral;
+		
+		int olympicSwordGrepolympiaSummerLevel = 1;
+		int offOlympicSensesGrepolympiaSummerLevel = 1;
+		int aresRageLevel = 1;
+		int aresArmyFurySpent = 0;
+		int bloodlustFurySpent = 0;
+		
+		int defOlympicSensesGrepolympiaSummerLevel = 1;
+		int olympicTorchGrepolympiaSummerLevel = 1;
+		int soteriasShrineLevel = 1;
 
+		boolean strategyBreach = false;
+		boolean allianceModifier = false;
+		
 		public DefContext asDefContext(GameConfig gc) {
-			Map<Unit,Integer> unitsU = new HashMap<>(units.size());
-			for(String u : units.keySet()) 
-				unitsU.put(gc.getUnit(u), units.get(u));
+			Map<Unit,Integer> unitsU = new HashMap<>(defUnits.size());
+			for(String u : defUnits.keySet()) 
+				unitsU.put(gc.getUnit(u), defUnits.get(u));
 			return new DefContext(
 				unitsU,
-				gc.getHero(hero),
-				heroLevel,
+				gc.getHero(defHero),
+				defHeroLevel,
 				wallLevel,
 				hasTower,
-				powers,
-				1, 1, 1,
-				researches,
-				counsellors,
+				defPowers,
+				defOlympicSensesGrepolympiaSummerLevel, olympicTorchGrepolympiaSummerLevel, soteriasShrineLevel,
+				defResearches,
+				defCounsellors,
 				nightBonus
 			);
 		}
 
-		public Map<String, Integer> getUnits() {
-			return units;
+		public static Object random() {
+			// TODO Auto-generated method stub
+			return null;
 		}
 
-		public void setUnits(Map<String, Integer> units) {
-			this.units = units;
+		public OffContext asOffContext(GameConfig gc) {
+			Map<Unit,Integer> unitsU = new HashMap<>(offUnits.size());
+			for(String u : offUnits.keySet()) 
+				unitsU.put(gc.getUnit(u), offUnits.get(u));
+			return new OffContext(
+				unitsU,
+				gc.getHero(defHero),
+				defHeroLevel,
+				luck, moral, defPowers,
+				olympicSwordGrepolympiaSummerLevel, offOlympicSensesGrepolympiaSummerLevel, aresRageLevel, aresArmyFurySpent, bloodlustFurySpent, defResearches,
+				defCounsellors, allianceModifier, allianceModifier
+			);
+		}
+		
+		public void randomize(Random r,GameConfig gc) {
+			
+			offUnits = new HashMap<>();
+			God g = null;
+			if(r.nextDouble()<0.8)
+				g = Utils.randFromSet(r, gc.getGods());
+			for(Unit u : Fight.relevantOffUnits(gc))
+				if(u.getGod() == null || u.getGod().equals(g))
+					if(r.nextDouble() < 0.7)
+						offUnits.put(u.getId(), (int) ((r.nextExponential()*50+10)/Math.max(u.getPopulation(),1)));
+			defUnits = new HashMap<>();
+			g = null;
+			if(r.nextDouble()<0.8)	
+				g = Utils.randFromSet(r, gc.getGods());
+			for(Unit u : Fight.relevantDefUnits(gc))
+				if(u.getGod() == null || u.getGod().equals(g))
+					if(r.nextDouble() < 0.7)
+						defUnits.put(u.getId(), (int) ((r.nextExponential()*50+10)/Math.max(u.getPopulation(),1)));
+				
+			offHero = null;
+			offHeroLevel = 0;
+			if(r.nextDouble()<.7) {
+				offHero = Utils.randFromSet(r, gc.getHeroes()).getId();
+				offHeroLevel = r.nextInt(1, 21);
+			}
+			defHero = null;
+			defHeroLevel = 0;
+			if(r.nextDouble()<.7) {
+				defHero = Utils.randFromSet(r, gc.getHeroes()).getId();
+				defHeroLevel = r.nextInt(1, 21);
+			}
+			
+			wallLevel = r.nextInt(0, 26);
+			hasTower = (wallLevel>20) && (r.nextDouble()<0.2);
+			
+			luck = (int) (Math.tanh(r.nextGaussian())*20);
+			moral = 100;
+			if(r.nextDouble()<.7)
+				moral = (int) Math.max(100-(r.nextExponential()*20),0);
+			
+			offPowers = new HashSet<>();
+			defPowers = new HashSet<>();
+			for(String p : OffContext.POWERS) {
+				if(r.nextDouble()<0.05)
+					offPowers.add(p);
+				if(r.nextDouble()<0.05)
+					defPowers.add(p);
+			}
+			
+			olympicSwordGrepolympiaSummerLevel = r.nextInt(1, 5);
+			offOlympicSensesGrepolympiaSummerLevel = r.nextInt(1, 5);
+			aresRageLevel = r.nextInt(1, 11);
+			aresArmyFurySpent = r.nextInt(1, 5000);
+			bloodlustFurySpent = r.nextInt(1, 5000);
+			defOlympicSensesGrepolympiaSummerLevel = r.nextInt(1, 5);
+			olympicTorchGrepolympiaSummerLevel = r.nextInt(1, 5);
+			soteriasShrineLevel = r.nextInt(1, 11);
+			
+			offResearches = new HashSet<>();
+			defResearches = new HashSet<>();
+			for(String p : OffContext.RESEARCHES) {
+				if(r.nextDouble()<0.20)
+					offResearches.add(p);
+				if(r.nextDouble()<0.20)
+					defResearches.add(p);
+			}
+			offCounsellors = new HashSet<>();
+			defCounsellors = new HashSet<>();
+			for(String p : OffContext.COUNSELLORS) {
+				if(r.nextDouble()<0.05)
+					offCounsellors.add(p);
+				if(r.nextDouble()<0.05)
+					defCounsellors.add(p);
+			}
+			
+			strategyBreach = (r.nextDouble()<0.02);
+			allianceModifier = (r.nextDouble()<0.001);
+			nightBonus = (r.nextDouble()<0.02);
+			
 		}
 
-		public String getHero() {
-			return hero;
+		
+		public Map<String, Integer> getDefUnits() {
+			return defUnits;
 		}
 
-		public void setHero(String hero) {
-			this.hero = hero;
+		public void setDefUnits(Map<String, Integer> defUnits) {
+			this.defUnits = defUnits;
 		}
 
-		public int getHeroLevel() {
-			return heroLevel;
+		public Map<String, Integer> getOffUnits() {
+			return offUnits;
 		}
 
-		public void setHeroLevel(int heroLevel) {
-			this.heroLevel = heroLevel;
+		public void setOffUnits(Map<String, Integer> offUnits) {
+			this.offUnits = offUnits;
+		}
+
+		public String getDefHero() {
+			return defHero;
+		}
+
+		public void setDefHero(String defHero) {
+			this.defHero = defHero;
+		}
+
+		public int getDefHeroLevel() {
+			return defHeroLevel;
+		}
+
+		public void setDefHeroLevel(int defHeroLevel) {
+			this.defHeroLevel = defHeroLevel;
+		}
+
+		public String getOffHero() {
+			return offHero;
+		}
+
+		public void setOffHero(String offHero) {
+			this.offHero = offHero;
+		}
+
+		public int getOffHeroLevel() {
+			return offHeroLevel;
+		}
+
+		public void setOffHeroLevel(int offHeroLevel) {
+			this.offHeroLevel = offHeroLevel;
 		}
 
 		public int getWallLevel() {
@@ -129,22 +291,98 @@ public static class DefSimulatorParams {
 			this.hasTower = hasTower;
 		}
 
-		public Set<String> getPowers() {
-			return powers;
-		}
-		
-		public Map<String,Boolean> getPowersAsMap() {
-			return Utils.setToMap(powers);
+		public Set<String> getDefPowers() {
+			return defPowers;
 		}
 
-		public Map<String,Boolean> getResearchesAsMap() {
-			return Utils.setToMap(researches);
+		public void setDefPowers(Set<String> defPowers) {
+			this.defPowers = defPowers;
 		}
-		
-		public Map<String,Boolean> getCounsellorsAsMap() {
-			return Utils.setToMap(counsellors);
+
+		public Set<String> getOffPowers() {
+			return offPowers;
 		}
-		
+
+		public void setOffPowers(Set<String> offPowers) {
+			this.offPowers = offPowers;
+		}
+
+		public Set<String> getDefResearches() {
+			return defResearches;
+		}
+
+		public void setDefResearches(Set<String> defResearches) {
+			this.defResearches = defResearches;
+		}
+
+		public Set<String> getOffResearches() {
+			return offResearches;
+		}
+
+		public void setOffResearches(Set<String> offResearches) {
+			this.offResearches = offResearches;
+		}
+
+		public Set<String> getDefCounsellors() {
+			return defCounsellors;
+		}
+
+		public void setDefCounsellors(Set<String> defCounsellors) {
+			this.defCounsellors = defCounsellors;
+		}
+
+		public Set<String> getOffCounsellors() {
+			return offCounsellors;
+		}
+
+		public void setOffCounsellors(Set<String> offCounsellors) {
+			this.offCounsellors = offCounsellors;
+		}
+
+		public int getLuck() {
+			return luck;
+		}
+
+		public void setLuck(int luck) {
+			this.luck = luck;
+		}
+
+		public int getMoral() {
+			return moral;
+		}
+
+		public void setMoral(int moral) {
+			this.moral = moral;
+		}
+
+		public boolean isStrategyBreach() {
+			return strategyBreach;
+		}
+
+		public void setStrategyBreach(boolean strategyBreach) {
+			this.strategyBreach = strategyBreach;
+		}
+
+		public boolean isAllianceModifier() {
+			return allianceModifier;
+		}
+
+		public void setAllianceModifier(boolean allianceModifier) {
+			this.allianceModifier = allianceModifier;
+		}
+
+		public Map<String, Boolean> getDefPowersAsMap() {
+			return Utils.setToMap(defPowers);
+		}
+
+		public Map<String, Boolean> getDefResearchesAsMap() {
+			return Utils.setToMap(defResearches);
+		}
+
+		public Map<String, Boolean> getDefCounsellorsAsMap() {
+			return Utils.setToMap(defCounsellors);
+		}
+
 		public boolean isNightBonus() {
 			return nightBonus;
 		}
@@ -153,6 +391,5 @@ public static class DefSimulatorParams {
 			this.nightBonus = nightBonus;
 		}
 		
-		
 	}
 }
diff --git a/src/main/java/com/bernard/greposimu/engine/game/Fight.java b/src/main/java/com/bernard/greposimu/engine/game/Fight.java
index c1aa7ba..a3bb50b 100644
--- a/src/main/java/com/bernard/greposimu/engine/game/Fight.java
+++ b/src/main/java/com/bernard/greposimu/engine/game/Fight.java
@@ -8,6 +8,7 @@ import com.bernard.greposimu.model.FightStats;
 import com.bernard.greposimu.model.OffContext;
 import com.bernard.greposimu.model.game.GameConfig;
 import com.bernard.greposimu.model.game.researches.Research;
+import com.bernard.greposimu.model.game.units.FightType;
 import com.bernard.greposimu.model.game.units.NavalUnit;
 import com.bernard.greposimu.model.game.units.TerrestrialUnit;
 import com.bernard.greposimu.model.game.units.Unit;
@@ -41,18 +42,14 @@ public class Fight {
 				if(u.isMythological()) 
 					unitsBonuses.put(u, FightStats.add(unitsBonuses.getOrDefault(u, FightStats.zero()), FightStats.cst(0.1)));
 		if(def.hasPhalanx()) 
-			for(Unit u : gc.getUnits())
-				if(u.isGround()) 
-					unitsBonuses.put(u, FightStats.add(unitsBonuses.getOrDefault(u, FightStats.zero()), FightStats.cst(0.1)));
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(0.1));
 		if(def.hasRam()) 
-			for(Unit u : gc.getUnits())
-				if(u.isNaval()) 
-					unitsBonuses.put(u, FightStats.add(unitsBonuses.getOrDefault(u, FightStats.zero()), FightStats.cst(0.1)));
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.naval(0.1));
 		
 		// Counsellors
 		if(def.hasPriest()) 
 			for(Unit u : gc.getUnits())
-				if(u.isGround()) 
+				if(u.isMythological()) 
 					unitsBonuses.put(u, FightStats.add(unitsBonuses.getOrDefault(u, FightStats.zero()), FightStats.cst(0.2)));
 		if(def.hasCommander()) 
 			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(0.2));
@@ -75,7 +72,7 @@ public class Fight {
 		if(def.getOlympicTorchGrepolympiaSummerLevel()!=0) 
 			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.05*def.getOlympicTorchGrepolympiaSummerLevel()));
 		if(def.getSoteriasShrineLevel()!=0)
-			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.007*def.getOlympicTorchGrepolympiaSummerLevel()));
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.007*def.getSoteriasShrineLevel()));
 		if(def.hasNarcissism())
 			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(-0.1));
 		
@@ -95,6 +92,16 @@ public class Fight {
 				));
 		}
 		
+		// HeroStat
+		if(def.getHero() != null) {
+			total = FightStats.add(total, new FightStats(
+				def.getHero().getHackDef() * (1.0+0.1*def.getHeroLevel()),
+				def.getHero().getPierceDef() * (1.0+0.1*def.getHeroLevel()),
+				def.getHero().getDistanceDef() * (1.0+0.1*def.getHeroLevel()),
+				0.0
+			));
+		}
+		
 		return total;
 	}
 	
@@ -109,27 +116,127 @@ public class Fight {
 		throw new UnsupportedOperationException("I don't know how to manage units of type "+u.getClass().getName());
 	}
 	
-	public static List<String> relevantDefPowers(GameConfig gd) {
-		return List.of("acumen", "divine_senses", "myrmidion_attack", "trojan_defense", "defense_boost",
-				"defense_penalty", "longterm_defense_boost", "assassins_acumen", "rare_defense_boost",
-				"epic_defense_boost", "olympic_torch.grepolympia_summer", "olympic_senses.grepolympia_summer", "missions_power_4.missions_dionysia",
-				"divine_battle_strategy_rare", "divine_battle_strategy_epic", "naval_battle_strategy_rare",
-				"naval_battle_strategy_epic", "land_battle_strategy_rare", "land_battle_strategy_epic",
-				"soterias_shrine.not_cast","narcissism");
+	public static FightStats computeOffStats(GameConfig gc, OffContext off) {
+		
+		FightStats everyoneStatsBonus = FightStats.zero();
+		Map<Unit,FightStats> unitsBonuses;
+		
+		// Heroes
+		unitsBonuses = Heroes.heroFightBonuses(gc, off.getHero(), off.getHeroLevel(), false);
+		
+		// Researches
+		if(off.hasDivineSelection()) 
+			for(Unit u : gc.getUnits())
+				if(u.isMythological()) 
+					unitsBonuses.put(u, FightStats.add(unitsBonuses.getOrDefault(u, FightStats.zero()), FightStats.cst(0.1)));
+		if(off.hasPhalanx()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(0.1));
+		if(off.hasRam()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.naval(0.1));
+		
+		
+		// Counsellors
+		if(off.hasPriest()) 
+			for(Unit u : gc.getUnits())
+				if(u.isMythological()) 
+					unitsBonuses.put(u, FightStats.add(unitsBonuses.getOrDefault(u, FightStats.zero()), FightStats.cst(0.2)));
+		if(off.hasCommander()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(0.2));
+		if(off.hasCaptain()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.naval(0.2));
+		
+		// Powers
+		if(off.hasMyrmidionAttack()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.1));
+		if(off.hasAttackBoost()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.1));
+		if(off.hasAttackPenalty()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(-0.1));
+		if(off.hasLongtermAttackBoost()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.1));
+		if(off.hasLuxurious_residence())
+			;//XXX Unimplemented
+		if(off.hasAttack_ship_attack_boost_small())
+			unitsBonuses.put(gc.getUnit("attack_ship"), FightStats.add(unitsBonuses.getOrDefault(gc.getUnit("attack_ship"), FightStats.zero()), FightStats.cst(0.1)));
+		if(off.hasAttack_ship_attack_boost_medium())
+			unitsBonuses.put(gc.getUnit("attack_ship"), FightStats.add(unitsBonuses.getOrDefault(gc.getUnit("attack_ship"), FightStats.zero()), FightStats.cst(0.2)));
+		if(off.hasAttack_ship_attack_boost_large())
+			unitsBonuses.put(gc.getUnit("attack_ship"), FightStats.add(unitsBonuses.getOrDefault(gc.getUnit("attack_ship"), FightStats.zero()), FightStats.cst(0.3)));
+		if(off.hasRareAttackBoost()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.1));
+		if(off.hasEpicAttackBoost()) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.2));
+		if(off.getOlympicSwordGrepolympiaSummerLevel()!=0) 
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.05*off.getOlympicSwordGrepolympiaSummerLevel()));
+		if(off.getAresRageLevel()!=0)
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(+0.01*off.getAresRageLevel()));
+		if(off.getBloodlust()!=0)
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(0.05+0.01*Math.floorDiv(off.getBloodlust(),200)));
+		if(off.hasFairWind())
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.naval(0.1));
+		if(off.hasDesire())
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(-0.1));
+		if(off.hasStrengthOfHeroes())
+			//XXX check if working
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.terrestre(0.1));
+		if(off.hasEffortOfTheHuntress())
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.ofType(FightType.DISTANCE,0.15));
+		
+		if(off.hasStrategyBreach())
+			everyoneStatsBonus = FightStats.add(everyoneStatsBonus, FightStats.naval(-0.5));
+		
+		
+		// Units
+		FightStats total = FightStats.zero();
+		for(Unit u : gc.getUnits()) {
+			// total = total + ucount * ((1+bonusA+bonusB) * ustats)
+			total = FightStats.add(total,
+					FightStats.prod(off.unitCount(u),
+					FightStats.mul(
+					FightStats.add(FightStats.one(),everyoneStatsBonus,unitsBonuses.getOrDefault(u, FightStats.zero()))
+					, makeOffStats(u))
+				));
+		}
+		if(off.getAresArmyFurySpent()!=0)
+			// Ading aresarmy/25 spartiates
+			total = FightStats.add(total,
+					FightStats.prod(Math.floorDiv(off.getAresArmyFurySpent(), 25),
+					FightStats.mul(
+					FightStats.add(FightStats.one(),everyoneStatsBonus,unitsBonuses.getOrDefault(gc.getUnit("spartoi"), FightStats.zero()))
+					, makeOffStats(gc.getUnit("spartoi")))
+				));
+		
+		
+		
+		// HeroStat
+		if(off.getHero() != null) {
+			total = FightStats.add(total, new FightStats(
+				off.getHero().getHackDef() * (1.0+0.1*off.getHeroLevel()),
+				off.getHero().getPierceDef() * (1.0+0.1*off.getHeroLevel()),
+				off.getHero().getDistanceDef() * (1.0+0.1*off.getHeroLevel()),
+				0.0
+			));
+		}
+				
+		return total;
 	}
-	public static List<Research> relevantDefResearches(GameConfig gd) {
-		return List.of("divine_selection","phalanx","ram")
-				.stream().map(gd::getResearch).toList();
+	
+	public static FightStats makeOffStats(Unit u) {
+		if(u instanceof TerrestrialUnit) {
+			TerrestrialUnit tu = (TerrestrialUnit)u;
+			return FightStats.ofType(tu.getAttackType(), tu.getAttack());
+		}else if(u instanceof NavalUnit) {
+			NavalUnit nu = (NavalUnit)u;
+			return new FightStats(0.0, 0.0, 0.0, nu.getAttack());
+		} 
+		throw new UnsupportedOperationException("I don't know how to manage units of type "+u.getClass().getName());
 	}
+	
 	public static List<Unit> relevantDefUnits(GameConfig gc) {
 		return gc.getUnits().stream().toList();
 	}
-	public static List<String> relevantDefCounsellors(GameConfig data) {
-		return List.of("priest","commander","captain");
-	}
-	public FightStats computeOffStats(DefContext off) {
-		//TODO computeOffStats
-		throw new UnsupportedOperationException("Simulator not created");
+	public static List<Unit> relevantOffUnits(GameConfig gc) {
+		return gc.getUnits().stream().toList();
 	}
 	
 	public FightResult simulateFight(OffContext off, DefContext def) {
diff --git a/src/main/java/com/bernard/greposimu/model/DefContext.java b/src/main/java/com/bernard/greposimu/model/DefContext.java
index 26a4474..34059fc 100644
--- a/src/main/java/com/bernard/greposimu/model/DefContext.java
+++ b/src/main/java/com/bernard/greposimu/model/DefContext.java
@@ -1,21 +1,22 @@
 package com.bernard.greposimu.model;
 
-import java.util.AbstractMap;
-import java.util.Collection;
+import java.util.List;
 import java.util.Map;
-import java.util.Map.Entry;
 import java.util.Optional;
 import java.util.Set;
-import java.util.stream.Collectors;
 
-import com.bernard.greposimu.model.game.GameConfig;
 import com.bernard.greposimu.model.game.units.Hero;
 import com.bernard.greposimu.model.game.units.Unit;
 
 public class DefContext {
 	
 	// UNITS
-	Map<Unit, Integer> units;
+	// Units unrelated to the attacker
+	Map<Unit, Integer> otherUnits;
+	// Units owned by allies of the attacker
+	Map<Unit, Integer> alliedUnits;
+	// Units owned by the attacher
+	Map<Unit, Integer> selfUnits;
 	
 	// HEROS
 	Hero hero = null;
@@ -81,8 +82,16 @@ public class DefContext {
 	boolean nightBonus = false;
 
 	public DefContext(Map<Unit, Integer> units, Hero hero, int heroLevel, int wallLevel, boolean hasTower,
+			Set<String> powers, int soteriasShrinePowerLevel, int olympicTorchGrepolympiaSummerLevel, int olympicSensesGrepolympiaSummerLevel,
+			Set<String> researches, Set<String> counsellors, boolean nightBonus) {
+		this(units,Map.of(),Map.of(),hero,heroLevel,wallLevel,hasTower,powers,soteriasShrinePowerLevel,olympicTorchGrepolympiaSummerLevel,olympicSensesGrepolympiaSummerLevel,researches,counsellors,nightBonus);
+	}
+	
+	public DefContext(Map<Unit, Integer> otherUnits, Map<Unit, Integer> alliedUnits, Map<Unit, Integer> selfUnits, Hero hero, int heroLevel, int wallLevel, boolean hasTower,
 			Set<String> powers, int soteriasShrinePowerLevel, int olympicTorchGrepolympiaSummerLevel, int olympicSensesGrepolympiaSummerLevel, Set<String> researches, Set<String> counsellors, boolean nightBonus) {
-		this.units = units;
+		this.otherUnits = otherUnits;
+		this.alliedUnits = alliedUnits;
+		this.selfUnits = selfUnits;
 		this.hero = hero;
 		this.heroLevel = heroLevel;
 		this.wallLevel = wallLevel;
@@ -96,7 +105,7 @@ public class DefContext {
 		if(powers.contains("longterm_defense_boost"))this.longtermDefenseBoost = true;
 		if(powers.contains("assassins_acumen"))this.assassinsAcumen = true;
 		if(powers.contains("rare_defense_boost"))this.rareDefenseBoost = true;
-		if(powers.contains("epic_defense_boost"))this.defenseBoost = true;
+		if(powers.contains("epic_defense_boost"))this.epicDefenseBoost = true;
 		if(powers.contains("olympic_torch"))this.olympicTorchGrepolympiaSummerLevel = olympicTorchGrepolympiaSummerLevel;
 		if(powers.contains("olympic_senses"))this.olympicSensesGrepolympiaSummerLevel = olympicSensesGrepolympiaSummerLevel;
 		if(powers.contains("missions_power_4"))this.missionsPower4 = true;
@@ -117,11 +126,11 @@ public class DefContext {
 		this.nightBonus = nightBonus;
 	}
 	
-	public Map<Unit, Integer> getUnits() {
-		return units;
-	}
 	public int unitCount(Unit u) {
-		return Optional.ofNullable(units.getOrDefault(u,0)).orElse(0);
+		return 
+			Optional.ofNullable(otherUnits.getOrDefault(u,0)).orElse(0) +
+			Optional.ofNullable(alliedUnits.getOrDefault(u,0)).orElse(0) +
+			Optional.ofNullable(selfUnits.getOrDefault(u,0)).orElse(0);
 	}
 	public Hero getHero() {
 		return hero;
@@ -247,4 +256,11 @@ public class DefContext {
 		return narcissism;
 	}
 	
+	public static final List<String> POWERS = List.of("acumen", "divine_senses", "myrmidion_attack", "trojan_defense",
+			"defense_boost", "defense_penalty", "longterm_defense_boost", "assassins_acumen", "rare_defense_boost",
+			"epic_defense_boost", "olympic_torch", "olympic_senses", "missions_power_4", "divine_battle_strategy_rare",
+			"divine_battle_strategy_epic", "naval_battle_strategy_rare", "naval_battle_strategy_epic",
+			"land_battle_strategy_rare", "land_battle_strategy_epic", "soterias_shrine", "narcissism");
+	public static final List<String> RESEARCHES = List.of("divine_selection","phalanx","ram");
+	public static final List<String> COUNSELLORS = List.of("priest","commander","captain");
 }
diff --git a/src/main/java/com/bernard/greposimu/model/FightStats.java b/src/main/java/com/bernard/greposimu/model/FightStats.java
index 5cc0ea5..2b0eabc 100644
--- a/src/main/java/com/bernard/greposimu/model/FightStats.java
+++ b/src/main/java/com/bernard/greposimu/model/FightStats.java
@@ -2,6 +2,8 @@ package com.bernard.greposimu.model;
 
 import java.util.Arrays;
 
+import com.bernard.greposimu.model.game.units.FightType;
+
 public class FightStats implements Cloneable{
 	public double hack;
 	public double pierce;
@@ -15,6 +17,19 @@ public class FightStats implements Cloneable{
 		this.ship = ship;
 	}
 	
+	public static final FightStats ofType(FightType type, double value) {
+		switch(type) {
+		case HACK:
+			return new FightStats(value, 0.0, 0.0, 0.0); 
+		case PIERCE:
+			return new FightStats(0.0, value, 0.0, 0.0); 
+		case DISTANCE:
+			return new FightStats(0.0, 0.0, value, 0.0); 
+		default:
+			return null;
+		}
+	}
+	
 	public static final FightStats zero() {
 		return new FightStats(0, 0, 0, 0);
 	}
diff --git a/src/main/java/com/bernard/greposimu/model/OffContext.java b/src/main/java/com/bernard/greposimu/model/OffContext.java
index f374a5e..2e64252 100644
--- a/src/main/java/com/bernard/greposimu/model/OffContext.java
+++ b/src/main/java/com/bernard/greposimu/model/OffContext.java
@@ -1,23 +1,288 @@
 package com.bernard.greposimu.model;
 
+import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.Set;
 
+import com.bernard.greposimu.model.game.units.Hero;
+import com.bernard.greposimu.model.game.units.Unit;
+
 public class OffContext {
-	// unitID -> number of units
-	public Map<String, Integer> units;
 	
-	public String heros;
-	public int herosLevel;
+	Map<Unit, Integer> units;
 	
-	public int luck;
-	public int morale;
+	Hero hero;
+	int heroLevel;
 	
-	public Set<String> powers;
-	public Set<String> researches;
+	int luck;
+	int moral;
 	
-	public Set<String> counsellors;
+	// RESEARCHES
+	boolean divineSelection= false, phalanx = false, ram=false, combatExperience=false;
+	
+	// COUNSELLORS
+	boolean commander= false;
+	boolean priest = false;
+	boolean captain = false;
+	
+	// EFFECTS
+	// PC x2
+	boolean acumen = false;
+	// PC x4
+	boolean divineSenses= false;
+	// Attq +10%, Def -10%
+	boolean myrmidionAttack= false;
+	// Attq +10%
+	boolean attackBoost= false;
+	// Attq -10%
+	boolean attackPenalty= false;
+	// Attq +10%
+	boolean longtermAttackBoost = false;
+	//XXX implement this :/
+	boolean luxuriousResidence = false;
+	// BF attq +10%
+	boolean attack_ship_attack_boost_small = false;
+	// BF attq +20%
+	boolean attack_ship_attack_boost_medium = false;
+	// BF attq +30%
+	boolean attack_ship_attack_boost_large = false;
+	// PC +50%
+	boolean assassinsAcumen= false;
+	// Attq +10%
+	boolean rareAttackBoost= false;
+	// Attq +20%
+	boolean epicAttackBoost= false;
+	// Attq +5%*level
+	int olympicSwordGrepolympiaSummerLevel = 0;
+	// PC+10%*level
+	int olympicSensesGrepolympiaSummerLevel = 0;
+	// +50% PC
+	boolean missionsPower4= false;
+	// PC+50% (sauf BC, transport)
+	boolean divineBattleStrategyRare= false;
+	// PC+100% (sauf BC, transport)
+	boolean divineBattleStrategyEpic= false;
+	// PC+50% against naval (sauf BC,transports)
+	boolean navalBattleStrategyRare= false;
+	// PC+100% against naval (sauf BC, transport)
+	boolean navalBattleStrategyEpic= false;
+	// PC+50% against terrestres
+	boolean landBattleStrategyRare= false;
+	// PC+100% against terrestre
+	boolean landBattleStrategyEpic= false;
+	// Attq +1%*level
+	int aresRageLevel = 0;
+		
+	// SPELLS
+	// Add one sparte for every 25 fury used
+	int aresArmyFurySpent = 0;
+	// Attq +5% +(1% for each 200 fury spent)
+	// PC + 1% for each 100 fury spent
+	int bloodlustFurySpent = 0;
+	// Attq naval +10%
+	boolean fairWind = false;
+	// Attq -10%
+	boolean desire = false;
+	// Terr + aer +10% attq
+	boolean strengthOfHeroes = false;
+	// Attq distance +15%
+	boolean effortOfTheHuntress = false;
+	
+	boolean strategyBreach = false;
+	boolean allianceModifier = false;
+	
+	
+	public OffContext(Map<Unit, Integer> units, Hero hero, int heroLevel, int luck, int moral,
+			Set<String> powers, int olympicSwordGrepolympiaSummerLevel, int olympicSensesGrepolympiaSummerLevel,
+			int aresRageLevel, int aresArmyFurySpent, int bloodlustFurySpent, Set<String> researches, Set<String> counsellors,
+			boolean strategyBreach, boolean allianceModifier) {
+		this.units = units;
+		this.hero = hero;
+		this.heroLevel = heroLevel;
+		this.luck = luck;
+		this.moral = moral;
+		
+		if(powers.contains("acumen"))this.acumen = true;
+		if(powers.contains("divine_senses"))this.divineSenses = true;
+		if(powers.contains("myrmidion_attack"))this.myrmidionAttack = true;
+		if(powers.contains("attack_boost"))this.attackBoost = true;
+		if(powers.contains("attack_penalty"))this.attackPenalty = true;
+		if(powers.contains("longterm_attack_boost"))this.longtermAttackBoost = true;
+		if(powers.contains("attack_ship_attack_boost_small"))this.attack_ship_attack_boost_small = true;
+		if(powers.contains("attack_ship_attack_boost_medium"))this.attack_ship_attack_boost_medium = true;
+		if(powers.contains("attack_ship_attack_boost_large"))this.attack_ship_attack_boost_large = true;
+		if(powers.contains("assassins_acumen"))this.assassinsAcumen = true;
+		if(powers.contains("rare_attack_boost"))this.rareAttackBoost = true;
+		if(powers.contains("epic_attack_boost"))this.epicAttackBoost = true;
+		if(powers.contains("olympic_sword"))this.olympicSwordGrepolympiaSummerLevel = olympicSwordGrepolympiaSummerLevel;
+		if(powers.contains("olympic_senses"))this.olympicSensesGrepolympiaSummerLevel = olympicSensesGrepolympiaSummerLevel;
+		if(powers.contains("missions_power_4"))this.missionsPower4 = true;
+		if(powers.contains("divine_battle_strategy_rare"))this.divineBattleStrategyRare = true;
+		if(powers.contains("divine_battle_strategy_epic"))this.divineBattleStrategyEpic = true;
+		if(powers.contains("naval_battle_strategy_rare"))this.navalBattleStrategyRare = true;
+		if(powers.contains("naval_battle_strategy_epic"))this.navalBattleStrategyEpic = true;
+		if(powers.contains("land_battle_strategy_rare"))this.landBattleStrategyRare = true;
+		if(powers.contains("land_battle_strategy_epic"))this.landBattleStrategyEpic = true;
+		if(powers.contains("ares_rage"))this.aresRageLevel = aresRageLevel;
+		if(powers.contains("ares_army"))this.aresArmyFurySpent = aresArmyFurySpent;
+		if(powers.contains("bloodlust"))this.bloodlustFurySpent = bloodlustFurySpent;
+		if(powers.contains("fair_wind"))this.fairWind = true;
+		if(powers.contains("desire"))this.desire = true;
+		if(powers.contains("effort_of_the_huntress"))this.effortOfTheHuntress = true;
+		if(powers.contains("strength_of_heroes"))this.strengthOfHeroes = true;
+		if(researches.contains("divine_selection"))this.divineSelection = true;
+		if(researches.contains("phalanx"))this.phalanx = true;
+		if(researches.contains("ram"))this.ram = true;
+		if(researches.contains("combat_experience"))this.combatExperience = true;
+		if(counsellors.contains("commander"))this.commander = true;
+		if(counsellors.contains("priest"))this.priest = true;
+		if(counsellors.contains("captain"))this.captain = true;
+		this.strategyBreach = strategyBreach;
+		this.allianceModifier = allianceModifier;
+	}
+	
+	public int unitCount(Unit u) {
+		return Optional.ofNullable(units.getOrDefault(u,0)).orElse(0);
+	}
+	public Map<Unit, Integer> getUnits() {
+		return units;
+	}
+	public Hero getHero() {
+		return hero;
+	}
+	public int getHeroLevel() {
+		return heroLevel;
+	}
+	public int getLuck() {
+		return luck;
+	}
+	public int getMorale() {
+		return moral;
+	}
+	public boolean hasDivineSelection() {
+		return divineSelection;
+	}
+	public boolean hasPhalanx() {
+		return phalanx;
+	}
+	public boolean hasRam() {
+		return ram;
+	}
+	public boolean hasCombatExperience() {
+		return combatExperience;
+	}
+	public boolean hasCommander() {
+		return commander;
+	}
+	public boolean hasPriest() {
+		return priest;
+	}
+	public boolean hasCaptain() {
+		return captain;
+	}
+	public boolean hasAcumen() {
+		return acumen;
+	}
+	public boolean hasDivineSenses() {
+		return divineSenses;
+	}
+	public boolean hasMyrmidionAttack() {
+		return myrmidionAttack;
+	}
+	public boolean hasAttackBoost() {
+		return attackBoost;
+	}
+	public boolean hasAttackPenalty() {
+		return attackPenalty;
+	}
+	public boolean hasLongtermAttackBoost() {
+		return longtermAttackBoost;
+	}
+	public boolean hasLuxurious_residence() {
+		return luxuriousResidence;
+	}
+	public boolean hasAttack_ship_attack_boost_small() {
+		return attack_ship_attack_boost_small;
+	}
+	public boolean hasAttack_ship_attack_boost_medium() {
+		return attack_ship_attack_boost_medium;
+	}
+	public boolean hasAttack_ship_attack_boost_large() {
+		return attack_ship_attack_boost_large;
+	}
+	public boolean hasAssassinsAcumen() {
+		return assassinsAcumen;
+	}
+	public boolean hasRareAttackBoost() {
+		return rareAttackBoost;
+	}
+	public boolean hasEpicAttackBoost() {
+		return epicAttackBoost;
+	}
+	public int getOlympicSwordGrepolympiaSummerLevel() {
+		return olympicSwordGrepolympiaSummerLevel;
+	}
+	public int getOlympicSensesGrepolympiaSummerLevel() {
+		return olympicSensesGrepolympiaSummerLevel;
+	}
+	public boolean hasMhassionsPower4() {
+		return missionsPower4;
+	}
+	public boolean hasDivineBattleStrategyRare() {
+		return divineBattleStrategyRare;
+	}
+	public boolean hasDivineBattleStrategyEpic() {
+		return divineBattleStrategyEpic;
+	}
+	public boolean hasNavalBattleStrategyRare() {
+		return navalBattleStrategyRare;
+	}
+	public boolean hasNavalBattleStrategyEpic() {
+		return navalBattleStrategyEpic;
+	}
+	public boolean hasLandBattleStrategyRare() {
+		return landBattleStrategyRare;
+	}
+	public boolean hasLandBattleStrategyEpic() {
+		return landBattleStrategyEpic;
+	}
+	public int getAresRageLevel() {
+		return aresRageLevel;
+	}
+	public int getAresArmyFurySpent() {
+		return aresArmyFurySpent;
+	}
+	public int getBloodlust() {
+		return bloodlustFurySpent;
+	}
+	public boolean hasFairWind() {
+		return fairWind;
+	}
+	public boolean hasDesire() {
+		return desire;
+	}
+	public boolean hasStrengthOfHeroes() {
+		return strengthOfHeroes;
+	}
+	public boolean hasEffortOfTheHuntress() {
+		return effortOfTheHuntress;
+	}
+	public boolean hasStrategyBreach() {
+		return strategyBreach;
+	}
+	public boolean hasAllianceModifier() {
+		return allianceModifier;
+	}
+	
+	public static final List<String> POWERS = List.of("acumen", "divine_senses", "myrmidion_attack", "attack_boost",
+			"attack_penalty", "longterm_attack_boost", "attack_ship_attack_boost_small",
+			"attack_ship_attack_boost_medium", "attack_ship_attack_boost_large", "assassins_acumen",
+			"rare_attack_boost", "epic_attack_boost", "olympic_sword", "olympic_senses", "missions_power_4",
+			"divine_battle_strategy_rare", "divine_battle_strategy_epic", "naval_battle_strategy_rare",
+			"naval_battle_strategy_epic", "land_battle_strategy_rare", "land_battle_strategy_epic", "ares_rage",
+			"ares_army", "bloodlust", "fair_wind", "desire", "effort_of_the_huntress", "strength_of_heroes");
+	public static final List<String> RESEARCHES = List.of("divine_selection","phalanx","ram","combat_experience");
+	public static final List<String> COUNSELLORS = List.of("priest","commander","captain");
 	
-	public boolean strategy_breach;
-	public boolean alliance_modifier;
 }
diff --git a/src/main/java/com/bernard/greposimu/model/game/GameConfig.java b/src/main/java/com/bernard/greposimu/model/game/GameConfig.java
index e77c2ed..ddab664 100644
--- a/src/main/java/com/bernard/greposimu/model/game/GameConfig.java
+++ b/src/main/java/com/bernard/greposimu/model/game/GameConfig.java
@@ -31,6 +31,10 @@ public class GameConfig {
 		this.researches = researches;
 		this.powers = powers;
 	}
+	
+	public Set<God> getGods() {
+		return gods;
+	}
 
 	public Set<Unit> getUnits() {
 		return Collections.unmodifiableSet(this.units);
diff --git a/src/main/java/com/bernard/greposimu/model/game/God.java b/src/main/java/com/bernard/greposimu/model/game/God.java
index da82bfb..a3ee8e6 100644
--- a/src/main/java/com/bernard/greposimu/model/game/God.java
+++ b/src/main/java/com/bernard/greposimu/model/game/God.java
@@ -1,6 +1,8 @@
 package com.bernard.greposimu.model.game;
 
-public class God implements Identified{
+import java.util.Objects;
+
+public class God implements Identified,Comparable<God>{
 
 	String id;
 	String name;
@@ -18,5 +20,33 @@ public class God implements Identified{
 	public String getName() {
 		return name;
 	}
+
+	@Override
+	public int compareTo(God o) {
+		return this.getId().compareTo(o.getId());
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(id);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		God other = (God) obj;
+		return Objects.equals(id, other.id);
+	}
+
+	@Override
+	public String toString() {
+		return "God [id=" + id + ", name=" + name + "]";
+	}
+	
 	
 }
diff --git a/src/main/java/com/bernard/greposimu/model/game/units/Hero.java b/src/main/java/com/bernard/greposimu/model/game/units/Hero.java
index ac6ca9d..a16510b 100644
--- a/src/main/java/com/bernard/greposimu/model/game/units/Hero.java
+++ b/src/main/java/com/bernard/greposimu/model/game/units/Hero.java
@@ -1,13 +1,12 @@
 package com.bernard.greposimu.model.game.units;
 
 import java.util.Map;
+import java.util.Objects;
 import java.util.Set;
 
-import com.bernard.greposimu.model.game.God;
 import com.bernard.greposimu.model.game.Identified;
-import com.bernard.greposimu.model.game.Resources;
 
-public class Hero extends TerrestrialUnit{
+public class Hero extends TerrestrialUnit implements Comparable<Hero>{
 	
 	// Zero population
 	// Non mythological
@@ -76,6 +75,34 @@ public class Hero extends TerrestrialUnit{
 		return powerValuePerLevel;
 	}
     
+	@Override
+	public int compareTo(Hero o) {
+		return this.getId().compareTo(o.getId());
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(id);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		Hero other = (Hero) obj;
+		return Objects.equals(id, other.id);
+	}
+
+
+	@Override
+	public String toString() {
+		return "Hero [category=" + category + ", cost=" + cost + ", shortDescription=" + shortDescription
+				+ ", powerBaseValue=" + powerBaseValue + ", powerValuePerLevel=" + powerValuePerLevel + "]";
+	}
     
-    
+	
 }
diff --git a/src/main/resources/static/images/powers/missions_power_4.disabled.png b/src/main/resources/static/images/powers/missions_power_4.disabled.png
new file mode 120000
index 0000000..1adcccb
--- /dev/null
+++ b/src/main/resources/static/images/powers/missions_power_4.disabled.png
@@ -0,0 +1 @@
+missions_power_4.missions_dionysia.disabled.png
\ No newline at end of file
diff --git a/src/main/resources/static/images/powers/missions_power_4.hover.png b/src/main/resources/static/images/powers/missions_power_4.hover.png
new file mode 120000
index 0000000..2b16fa9
--- /dev/null
+++ b/src/main/resources/static/images/powers/missions_power_4.hover.png
@@ -0,0 +1 @@
+missions_power_4.missions_dionysia.hover.png
\ No newline at end of file
diff --git a/src/main/resources/static/images/powers/missions_power_4.png b/src/main/resources/static/images/powers/missions_power_4.png
new file mode 120000
index 0000000..accfb0d
--- /dev/null
+++ b/src/main/resources/static/images/powers/missions_power_4.png
@@ -0,0 +1 @@
+missions_power_4.missions_dionysia.png
\ No newline at end of file
diff --git a/src/main/resources/templates/simulator.html b/src/main/resources/templates/simulator.html
index e385f0a..9e51081 100644
--- a/src/main/resources/templates/simulator.html
+++ b/src/main/resources/templates/simulator.html
@@ -85,6 +85,17 @@ span.fixed50px {
   border: 0px;
   margin: auto;
 }
+.container {
+	display: inline-block;
+}
+
+.columns {
+	display: flex;
+}
+
+.formcol {
+	flex: 50%;
+}
 
 </style>
 
@@ -92,95 +103,147 @@ span.fixed50px {
 <body>
 	
 	<form action="#" th:object="${ctx}" method="post" id="simuform" >
-		
-		<fieldset id="herosFields">
-			<legend>Héros</legend>
-			<select name="heros" id="heros" th:field="*{hero}">
-			  <option value="none">Aucun</option>
-			  <option th:each="hero : ${heroes}" th:value="${hero.id}"><span th:text="${hero.name}"/></option>
-			</select>
-			
-			<label for="heroLevelSlider">Niveau du héros: (<span id="heroLevelSliderInfo" class="fixed50px"></span>)</label>
-			<input type="range" min="1" max="20" value="1" class="slider" id="heroLevelSlider" th:field="*{heroLevel}">
-			
-			<script>
-			var heroSlider = document.getElementById("heroLevelSlider");
-			var heroOutput = document.getElementById("heroLevelSliderInfo");
-			heroOutput.innerHTML = "lvl. "+heroSlider.value;
-			// Update the current slider value (each time you drag the slider handle)
-			heroSlider.oninput = function() {
-			  heroOutput.innerHTML = "lvl. "+this.value;
-			} 
-			</script>
-		</fieldset>
-		<fieldset>
-			<legend>Unités</legend>
-			<table cellspacing="0" cellpadding="0">
-				<tr>
-					<td th:each="unite : ${defUnits}" class="squareContainer">
+		<div class="columns">
+			<fieldset class="formcol">
+				<legend>Attaque</legend>
+				<fieldset id="herosFields">
+					<legend>Héros</legend>
+					<select name="offHeros" id="offHeros" th:field="*{offHero}">
+					  <option value="none">Aucun</option>
+					  <option th:each="hero : ${heroes}" th:value="${hero.id}"><span th:text="${hero.name}"/></option>
+					</select>
+					
+					<label for="offHeroLevelSlider">Niveau du héros: (<span id="offHeroLevelSliderInfo" class="fixed50px"></span>)</label>
+					<input type="range" min="1" max="20" value="1" class="slider" id="offHeroLevelSlider" th:field="*{offHeroLevel}">
+					
+					<script>
+					var offHeroSlider = document.getElementById("offHeroLevelSlider");
+					var offHeroOutput = document.getElementById("offHeroLevelSliderInfo");
+					offHeroOutput.innerHTML = "lvl. "+offHeroSlider.value;
+					// Update the current slider value (each time you drag the slider handle)
+					offHeroSlider.oninput = function() {
+					  offHeroOutput.innerHTML = "lvl. "+this.value;
+					} 
+					</script>
+				</fieldset>
+				<fieldset id="unitesFS">
+					<legend>Unités</legend>
+					<div th:each="unite : ${defUnits}" class="container">
 						<img class="squareImage" th:for="'unite-'+${unite.id}" th:src="@{/images/units/{uname}.png(uname=${unite.id})}"/>
-						<input type="number" class="squareNumber" th:id="'unite-'+${unite.id}" th:field="*{units[__${unite.id}__]}"/>
-					</td>
-				</tr>
-			</table>
-		</fieldset>	
-		<fieldset>
-			<legend>Batiments</legend>
-			<label for="hasTower">Tour :</label>
-			<input type="checkbox" id="hasTower" th:field="*{hasTower}"/><br/>
-			
-			<label for="wallLevelSlider">Niveau des remparts: (<span id="wallLevelSliderInfo" class="fixed50px"></span>)</label>
-			<input type="range" min="0" max="25" value="1" class="slider" id="wallLevelSlider" th:field="*{wallLevel}">
-
-			<script>
-			var wallSlider = document.getElementById("wallLevelSlider");
-			var wallOutput = document.getElementById("wallLevelSliderInfo");
-			wallOutput.innerHTML = "lvl. "+wallSlider.value;
-			// Update the current slider value (each time you drag the slider handle)
-			wallSlider.oninput = function() {
-			  wallOutput.innerHTML = "lvl. "+this.value;
-			} 
-			</script>
-		</fieldset>
-		<fieldset>
-			<legend>Pouvoirs</legend>
-			<table cellspacing="0" cellpadding="0">
-				<tr>
-					<td th:each="power : ${defPowers}" class="squareContainer">
+						<br/>
+						<input type="number" class="squareNumber" th:id="'unite-'+${unite.id}" th:field="*{offUnits[__${unite.id}__]}"/>
+					</div>
+				</fieldset>	
+				<fieldset>
+					<legend>Pouvoirs</legend>
+					<div th:each="power : ${offPowers}" class="container">
 						<img class="squareImage" th:for="'power-'+${power}" th:src="@{/images/powers/{pname}.png(pname=${power})}"/>
-						<input type="checkbox" th:id="'power-'+${power}" th:field="*{powersAsMap[__${power}__]}" th:value="true"/>
-					</td>
-				</tr>
-			</table>
-		</fieldset>
-		<fieldset>
-			<legend>Recherches</legend>
-			<table cellspacing="0" cellpadding="0">
-				<tr>
-					<td th:each="research : ${defResearches}" class="squareContainer">
-						<img class="squareImage" th:for="'research-'+${research.id}" th:src="@{/images/researches/{rname}.png(rname=${research.id})}"/>
-						<input type="checkbox" th:id="'research-'+${research.id}" th:field="*{researchesAsMap[__${research.id}__]}" th:value="true"/>
-					</td>
-				</tr>
-			</table>
-		</fieldset>
-		<fieldset>
-			<legend>Conseillers</legend>
-			<table cellspacing="0" cellpadding="0">
-				<tr>
-					<td th:each="counsellor : ${defCounsellors}" class="squareContainer">
+						<input type="checkbox" th:id="'power-'+${power}" th:field="*{defPowersAsMap[__${power}__]}" th:value="true"/>
+					</div>
+				</fieldset>
+				<fieldset>
+					<legend>Recherches</legend>
+					<div th:each="research : ${offResearches}" class="container">
+						<img class="squareImage" th:for="'research-'+${research}" th:src="@{/images/researches/{rname}.png(rname=${research})}"/>
+						<input type="checkbox" th:id="'research-'+${research}" th:field="*{defResearchesAsMap[__${research}__]}" th:value="true"/>
+					</div>
+				</fieldset>
+				<fieldset>
+					<legend>Conseillers</legend>
+					<div th:each="counsellor : ${offCounsellors}" class="container">
 						<img class="squareImage" th:for="'counsellor-'+${counsellor}" th:src="@{/images/counsellors/{cname}.png(cname=${counsellor})}"/>
-						<input type="checkbox" th:id="'counsellor-'+${counsellor}" th:field="*{counsellorsAsMap[__${counsellor}__]}" th:value="true"/>
-					</td>
-				</tr>
-			</table>
-		</fieldset>
-		<fieldset>
-			<legend>Bonus de jeu</legend>
-			<label for="nightBonus">Bonus de nuit :</label>
-			<input type="checkbox" id="nightBonus" th:field="*{nightBonus}" th:value="true"/><br/>
-		</fieldset>
-									
+						<input type="checkbox" th:id="'counsellor-'+${counsellor}" th:field="*{defCounsellorsAsMap[__${counsellor}__]}" th:value="true"/>
+					</div>
+				</fieldset>
+				<fieldset>
+					<legend>Paramètres</legend>
+					
+					<label for="moralInput">Moral:</label>
+					<input type="number" min="0" max="100" value="1" id="moralInput" th:field="*{moral}">
+					<label for="luckInput">Chance:</label>
+					<input type="number" min="-20" max="20" value="1" id="luckInput" th:field="*{luck}">
+					<label for="breachInput">Percée:</label>
+					<input type="checkbox" id="breachInput" th:field="*{strategyBreach}">
+					<label for="allianceInput">Alliance:</label>
+					<input type="checkbox" id="allianceInput" th:field="*{allianceModifier}">
+				</fieldset>
+			</fieldset>
+			<fieldset class="formcol">
+				<legend>Défense</legend>
+				<fieldset id="herosFields">
+					<legend>Héros</legend>
+					<select name="defHeros" id="defHeros" th:field="*{defHero}">
+					  <option value="none">Aucun</option>
+					  <option th:each="hero : ${heroes}" th:value="${hero.id}"><span th:text="${hero.name}"/></option>
+					</select>
+					
+					<label for="heroLevelSlider">Niveau du héros: (<span id="heroLevelSliderInfo" class="fixed50px"></span>)</label>
+					<input type="range" min="1" max="20" value="1" class="slider" id="heroLevelSlider" th:field="*{defHeroLevel}">
+					
+					<script>
+					var heroSlider = document.getElementById("heroLevelSlider");
+					var heroOutput = document.getElementById("heroLevelSliderInfo");
+					heroOutput.innerHTML = "lvl. "+heroSlider.value;
+					// Update the current slider value (each time you drag the slider handle)
+					heroSlider.oninput = function() {
+					  heroOutput.innerHTML = "lvl. "+this.value;
+					} 
+					</script>
+				</fieldset>
+				<fieldset id="unitesFS">
+					<legend>Unités</legend>
+					<div th:each="unite : ${defUnits}" class="container">
+						<img class="squareImage" th:for="'unite-'+${unite.id}" th:src="@{/images/units/{uname}.png(uname=${unite.id})}"/>
+						<br/>
+						<input type="number" class="squareNumber" th:id="'unite-'+${unite.id}" th:field="*{defUnits[__${unite.id}__]}"/>
+					</div>
+				</fieldset>	
+				<fieldset>
+					<legend>Batiments</legend>
+					<label for="hasTower">Tour :</label>
+					<input type="checkbox" id="hasTower" th:field="*{hasTower}"/><br/>
+					
+					<label for="wallLevelSlider">Niveau des remparts: (<span id="wallLevelSliderInfo" class="fixed50px"></span>)</label>
+					<input type="range" min="0" max="25" value="1" class="slider" id="wallLevelSlider" th:field="*{wallLevel}">
+		
+					<script>
+					var wallSlider = document.getElementById("wallLevelSlider");
+					var wallOutput = document.getElementById("wallLevelSliderInfo");
+					wallOutput.innerHTML = "lvl. "+wallSlider.value;
+					// Update the current slider value (each time you drag the slider handle)
+					wallSlider.oninput = function() {
+					  wallOutput.innerHTML = "lvl. "+this.value;
+					} 
+					</script>
+				</fieldset>
+				<fieldset>
+					<legend>Pouvoirs</legend>
+					<div th:each="power : ${defPowers}" class="container">
+						<img class="squareImage" th:for="'power-'+${power}" th:src="@{/images/powers/{pname}.png(pname=${power})}"/>
+						<input type="checkbox" th:id="'power-'+${power}" th:field="*{defPowersAsMap[__${power}__]}" th:value="true"/>
+					</div>
+				</fieldset>
+				<fieldset>
+					<legend>Recherches</legend>
+					<div th:each="research : ${defResearches}" class="container">
+						<img class="squareImage" th:for="'research-'+${research}" th:src="@{/images/researches/{rname}.png(rname=${research})}"/>
+						<input type="checkbox" th:id="'research-'+${research}" th:field="*{defResearchesAsMap[__${research}__]}" th:value="true"/>
+					</div>
+				</fieldset>
+				<fieldset>
+					<legend>Conseillers</legend>
+					<div th:each="counsellor : ${defCounsellors}" class="container">
+						<img class="squareImage" th:for="'counsellor-'+${counsellor}" th:src="@{/images/counsellors/{cname}.png(cname=${counsellor})}"/>
+						<input type="checkbox" th:id="'counsellor-'+${counsellor}" th:field="*{defCounsellorsAsMap[__${counsellor}__]}" th:value="true"/>
+					</div>
+				</fieldset>
+				<fieldset>
+					<legend>Bonus de jeu</legend>
+					<label for="nightBonus">Bonus de nuit :</label>
+					<input type="checkbox" id="nightBonus" th:field="*{nightBonus}" th:value="true"/><br/>
+				</fieldset>
+			</fieldset>
+		</div>
 		<button type="button" id="compute">Calculer</button>
 	</form>