diff --git a/duelyst/src/Model/account/AI.java b/duelyst/src/Model/account/AI.java
index 6a1bf6d..29c17f9 100644
--- a/duelyst/src/Model/account/AI.java
+++ b/duelyst/src/Model/account/AI.java
@@ -6,6 +6,7 @@
 import Model.PreProcess;
 import Model.card.Card;
 
+import Model.card.hermione.Hero;
 import Model.card.hermione.Minion;
 import Model.card.spell.Spell;
 import Model.card.spell.Target;
@@ -15,146 +16,53 @@
 import java.util.Random;
 
 public class AI extends Account {
-    int level ;
-    Map map ;
-    Player enemy ;
-    Deck mode1 = new Deck("mode1");
-    Deck mode2 = new Deck("mode2");
-    Deck mode3 = new Deck("mode3");
-    {
-        try {
-            mode1.addCardToDeck(PreProcess.getHeroes().get(0));
-
-            mode1.addCardToDeck(PreProcess.getMinions().get(0));
-            mode1.addCardToDeck(PreProcess.getMinions().get(8));
-            mode1.addCardToDeck(PreProcess.getMinions().get(10));
-            mode1.addCardToDeck(PreProcess.getMinions().get(10));
-            mode1.addCardToDeck(PreProcess.getMinions().get(12));
-            mode1.addCardToDeck(PreProcess.getMinions().get(16));
-            mode1.addCardToDeck(PreProcess.getMinions().get(17));
-            mode1.addCardToDeck(PreProcess.getMinions().get(20));
-            mode1.addCardToDeck(PreProcess.getMinions().get(21));
-            mode1.addCardToDeck(PreProcess.getMinions().get(25));
-            mode1.addCardToDeck(PreProcess.getMinions().get(33));
-            mode1.addCardToDeck(PreProcess.getMinions().get(35));
-
-            mode1.addCardToDeck(PreProcess.getSpells().get(0));
-            mode1.addCardToDeck(PreProcess.getSpells().get(6));
-            mode1.addCardToDeck(PreProcess.getSpells().get(9));
-            mode1.addCardToDeck(PreProcess.getSpells().get(10));
-            mode1.addCardToDeck(PreProcess.getSpells().get(11));
-            mode1.addCardToDeck(PreProcess.getSpells().get(17));
-            mode1.addCardToDeck(PreProcess.getSpells().get(19));
-
-            mode1.addItemToDeck(PreProcess.getUsables().get(0));
-
-        }catch (FullDeckException e){}
-        catch (DeckAlreadyHasThisCardException e) {}
-        catch (DeckAlreadyHasAHeroException e) {}
-        catch (DeckAlreadyHasThisItemException e) {}
-
-
-        try {
-            mode2.addCardToDeck(PreProcess.getHeroes().get(4));
-
-            mode2.addCardToDeck(PreProcess.getMinions().get(1));
-            mode2.addCardToDeck(PreProcess.getMinions().get(2));
-            mode2.addCardToDeck(PreProcess.getMinions().get(4));
-            mode2.addCardToDeck(PreProcess.getMinions().get(7));
-            mode2.addCardToDeck(PreProcess.getMinions().get(11));
-            mode2.addCardToDeck(PreProcess.getMinions().get(14));
-            mode2.addCardToDeck(PreProcess.getMinions().get(14));
-            mode2.addCardToDeck(PreProcess.getMinions().get(18));
-            mode2.addCardToDeck(PreProcess.getMinions().get(22));
-            mode2.addCardToDeck(PreProcess.getMinions().get(26));
-            mode2.addCardToDeck(PreProcess.getMinions().get(29));
-            mode2.addCardToDeck(PreProcess.getMinions().get(32));
-            mode2.addCardToDeck(PreProcess.getMinions().get(34));
-
-            mode2.addCardToDeck(PreProcess.getSpells().get(1));
-            mode2.addCardToDeck(PreProcess.getSpells().get(2));
-            mode2.addCardToDeck(PreProcess.getSpells().get(4));
-            mode2.addCardToDeck(PreProcess.getSpells().get(7));
-            mode2.addCardToDeck(PreProcess.getSpells().get(8));
-            mode2.addCardToDeck(PreProcess.getSpells().get(12));
-            mode2.addCardToDeck(PreProcess.getSpells().get(18));
-
-            mode2.addItemToDeck(PreProcess.getUsables().get(9));
-
-        }catch (FullDeckException e){}
-        catch (DeckAlreadyHasThisCardException e) {}
-        catch (DeckAlreadyHasAHeroException e) {}
-        catch (DeckAlreadyHasThisItemException e) {}
-
-        try {
-            mode3.addCardToDeck(PreProcess.getHeroes().get(6));
-
-            mode3.addCardToDeck(PreProcess.getMinions().get(5));
-            mode3.addCardToDeck(PreProcess.getMinions().get(6));
-            mode3.addCardToDeck(PreProcess.getMinions().get(9));
-            mode3.addCardToDeck(PreProcess.getMinions().get(13));
-            mode3.addCardToDeck(PreProcess.getMinions().get(15));
-            mode3.addCardToDeck(PreProcess.getMinions().get(15));
-            mode3.addCardToDeck(PreProcess.getMinions().get(19));
-            mode3.addCardToDeck(PreProcess.getMinions().get(23));
-            mode3.addCardToDeck(PreProcess.getMinions().get(24));
-            mode3.addCardToDeck(PreProcess.getMinions().get(27));
-            mode3.addCardToDeck(PreProcess.getMinions().get(28));
-            mode3.addCardToDeck(PreProcess.getMinions().get(30));
-            mode3.addCardToDeck(PreProcess.getMinions().get(33));
-
-            mode3.addCardToDeck(PreProcess.getSpells().get(4));
-            mode3.addCardToDeck(PreProcess.getSpells().get(9));
-            mode3.addCardToDeck(PreProcess.getSpells().get(11));
-            mode3.addCardToDeck(PreProcess.getSpells().get(13));
-            mode3.addCardToDeck(PreProcess.getSpells().get(14));
-            mode3.addCardToDeck(PreProcess.getSpells().get(15));
-            mode3.addCardToDeck(PreProcess.getSpells().get(16));
-
-            mode3.addItemToDeck(PreProcess.getUsables().get(4));
-
-        }catch (FullDeckException e){}
-        catch (DeckAlreadyHasThisCardException e) {}
-        catch (DeckAlreadyHasAHeroException e) {}
-        catch (DeckAlreadyHasThisItemException e) {}
+    int level;
+    int move; //0: insert card , 1: move Hero , 2: attack with hero , 3: move minions , 4: attack with minions
+    Map map;
+    Player enemy;
 
 
-    }
-    public AI(int level) throws Exception {
+    public AI(int level) throws FullDeckException, DeckAlreadyHasThisCardException, InvalidDeckException,
+            DeckAlreadyHasAHeroException, DeckAlreadyHasThisItemException {
         super("AI", "itsAI", "imAnAIgirlInAnAIWorld");
         this.level = level;
 
         try {
             this.collection = new Collection();
             collection.setOwner(this);
-            Deck deck;
-            if (level == 1) deck = mode1 ;
-            else if (level == 2) deck = mode2 ;
-            else  deck = mode3 ;
+            Deck deck = getDeck(level);
             deck.setCollection(collection);
             collection.setMainDeck(deck.getName());
 
 
-        } catch (InvalidDeckException e) {
-            throw new Exception("this is not supposed to happen ! : AI constructor");
+        } catch (FullDeckException | DeckAlreadyHasThisCardException | DeckAlreadyHasAHeroException |
+                DeckAlreadyHasThisItemException | InvalidDeckException e) {
+            throw e;
         }
+
     }
 
     public String play() {
+        String command;
         map = Game.battle.getMap();
-        enemy = Game.battle.getEnemyPlayer() ;
+        enemy = Game.battle.getEnemyPlayer();
         Random randTypeCard = new Random();
-        int randCard = randTypeCard.nextInt(2) ;
-        if (randCard == 0){
-            insertMinion() ;
-        }else{
-            insertSpell() ;
+        int randCard = randTypeCard.nextInt(2);
+        if (randCard == 0) {
+            command = insertMinion();
+        } else {
+            command = insertSpell();
         }
+        if (command != null && !command.isEmpty()) return command;
 
-        return null;
+        Hero hero = collection.getMainDeck().getHero();
+
+
+        return "End turn";
     }
 
-    private String insertMinion(){
+
+    private String insertMinion() {
         String command = "";
         for (Card card : this.player.getHand().getCards()) {
             if (card.getClass().equals(Minion.class)) {
@@ -164,42 +72,146 @@ private String insertMinion(){
                 }
             }
         }
-        if (command.isEmpty()) return command ;
-        for (int i = 1 ; i < 8 ; i++){
-            Cell[] cells = this.map.getCellsInDistance(this.collection.getMainDeck().getHero().getLocation() , i) ;
-            for (Cell cell : cells){
-                if (cell.getCardOnCell() == null){
-                    command = command + cell.getX() + ", " + cell.getY()+")" ;
-                    return command ;
+        if (command.isEmpty()) return command;
+        for (int i = 1; i < 8; i++) {
+            Cell[] cells = this.map.getCellsInDistance(this.collection.getMainDeck().getHero().getLocation(), i);
+            for (Cell cell : cells) {
+                if (cell.getCardOnCell() == null) {
+                    command = command + cell.getX() + ", " + cell.getY() + ")";
+                    return command;
                 }
             }
         }
-        return null ;
+        return null;
     }
 
-    private String insertSpell(){
+    private String insertSpell() {
         String command = "";
-        Spell spell = null ;
+        Spell spell = null;
         for (Card card : this.player.getHand().getCards()) {
             if (card.getClass().equals(Spell.class)) {
                 if (player.getMana() >= card.getPrice()) {
                     command = "Insert " + card.getName() + " in (";
-                    spell = (Spell) card ;
+                    spell = (Spell) card;
                     break;
                 }
             }
         }
-        if (command.isEmpty() || spell == null) return command ;
-        Target target = spell.getTarget() ;
-        for (Cell cell : map.getCells()){
-            try{
+        if (command.isEmpty() || spell == null) return command;
+        Target target = spell.getTarget();
+        for (Cell cell : map.getCells()) {
+            try {
                 target.getTarget(cell);
-                command = command + cell.getX() + ", " + cell.getY()+")" ;
-                return command ;
-            }catch (InvalidCellException e){
+                command = command + cell.getX() + ", " + cell.getY() + ")";
+                return command;
+            } catch (InvalidCellException e) {
                 continue;
             }
         }
-        return null ;
+        return null;
+    }
+
+    private Deck getDeck(int level) throws FullDeckException, DeckAlreadyHasThisCardException,
+            DeckAlreadyHasAHeroException, DeckAlreadyHasThisItemException {
+        Deck deck = new Deck("AIDeck");
+        switch (level) {
+            case 1:
+                try {
+                    deck.addCardToDeck(PreProcess.getHeroes().get(0));
+
+                    deck.addCardToDeck(PreProcess.getMinions().get(0));
+                    deck.addCardToDeck(PreProcess.getMinions().get(8));
+                    deck.addCardToDeck(PreProcess.getMinions().get(10));
+                    deck.addCardToDeck(PreProcess.getMinions().get(10));
+                    deck.addCardToDeck(PreProcess.getMinions().get(12));
+                    deck.addCardToDeck(PreProcess.getMinions().get(16));
+                    deck.addCardToDeck(PreProcess.getMinions().get(17));
+                    deck.addCardToDeck(PreProcess.getMinions().get(20));
+                    deck.addCardToDeck(PreProcess.getMinions().get(21));
+                    deck.addCardToDeck(PreProcess.getMinions().get(25));
+                    deck.addCardToDeck(PreProcess.getMinions().get(33));
+                    deck.addCardToDeck(PreProcess.getMinions().get(35));
+
+                    deck.addCardToDeck(PreProcess.getSpells().get(0));
+                    deck.addCardToDeck(PreProcess.getSpells().get(6));
+                    deck.addCardToDeck(PreProcess.getSpells().get(9));
+                    deck.addCardToDeck(PreProcess.getSpells().get(10));
+                    deck.addCardToDeck(PreProcess.getSpells().get(11));
+                    deck.addCardToDeck(PreProcess.getSpells().get(17));
+                    deck.addCardToDeck(PreProcess.getSpells().get(19));
+
+                    deck.addItemToDeck(PreProcess.getUsables().get(0));
+
+                } catch (FullDeckException | DeckAlreadyHasThisCardException | DeckAlreadyHasAHeroException |
+                        DeckAlreadyHasThisItemException e) {
+                    throw e;
+                }
+
+            case 2:
+                try {
+                    deck.addCardToDeck(PreProcess.getHeroes().get(4));
+
+                    deck.addCardToDeck(PreProcess.getMinions().get(1));
+                    deck.addCardToDeck(PreProcess.getMinions().get(2));
+                    deck.addCardToDeck(PreProcess.getMinions().get(4));
+                    deck.addCardToDeck(PreProcess.getMinions().get(7));
+                    deck.addCardToDeck(PreProcess.getMinions().get(11));
+                    deck.addCardToDeck(PreProcess.getMinions().get(14));
+                    deck.addCardToDeck(PreProcess.getMinions().get(14));
+                    deck.addCardToDeck(PreProcess.getMinions().get(18));
+                    deck.addCardToDeck(PreProcess.getMinions().get(22));
+                    deck.addCardToDeck(PreProcess.getMinions().get(26));
+                    deck.addCardToDeck(PreProcess.getMinions().get(29));
+                    deck.addCardToDeck(PreProcess.getMinions().get(32));
+                    deck.addCardToDeck(PreProcess.getMinions().get(34));
+
+                    deck.addCardToDeck(PreProcess.getSpells().get(1));
+                    deck.addCardToDeck(PreProcess.getSpells().get(2));
+                    deck.addCardToDeck(PreProcess.getSpells().get(4));
+                    deck.addCardToDeck(PreProcess.getSpells().get(7));
+                    deck.addCardToDeck(PreProcess.getSpells().get(8));
+                    deck.addCardToDeck(PreProcess.getSpells().get(12));
+                    deck.addCardToDeck(PreProcess.getSpells().get(18));
+
+                    deck.addItemToDeck(PreProcess.getUsables().get(9));
+                } catch (FullDeckException | DeckAlreadyHasThisCardException | DeckAlreadyHasAHeroException |
+                        DeckAlreadyHasThisItemException e) {
+                    throw e;
+                }
+
+            case 3:
+                try {
+                    deck.addCardToDeck(PreProcess.getHeroes().get(6));
+
+                    deck.addCardToDeck(PreProcess.getMinions().get(5));
+                    deck.addCardToDeck(PreProcess.getMinions().get(6));
+                    deck.addCardToDeck(PreProcess.getMinions().get(9));
+                    deck.addCardToDeck(PreProcess.getMinions().get(13));
+                    deck.addCardToDeck(PreProcess.getMinions().get(15));
+                    deck.addCardToDeck(PreProcess.getMinions().get(15));
+                    deck.addCardToDeck(PreProcess.getMinions().get(19));
+                    deck.addCardToDeck(PreProcess.getMinions().get(23));
+                    deck.addCardToDeck(PreProcess.getMinions().get(24));
+                    deck.addCardToDeck(PreProcess.getMinions().get(27));
+                    deck.addCardToDeck(PreProcess.getMinions().get(28));
+                    deck.addCardToDeck(PreProcess.getMinions().get(30));
+                    deck.addCardToDeck(PreProcess.getMinions().get(33));
+
+                    deck.addCardToDeck(PreProcess.getSpells().get(4));
+                    deck.addCardToDeck(PreProcess.getSpells().get(9));
+                    deck.addCardToDeck(PreProcess.getSpells().get(11));
+                    deck.addCardToDeck(PreProcess.getSpells().get(13));
+                    deck.addCardToDeck(PreProcess.getSpells().get(14));
+                    deck.addCardToDeck(PreProcess.getSpells().get(15));
+                    deck.addCardToDeck(PreProcess.getSpells().get(16));
+
+                    deck.addItemToDeck(PreProcess.getUsables().get(4));
+                } catch (FullDeckException | DeckAlreadyHasThisCardException | DeckAlreadyHasAHeroException |
+                        DeckAlreadyHasThisItemException e) {
+                    throw e;
+                }
+
+        }
+        return deck;
     }
 }