- Fixed the AI not using ETB counters.

res/cardsfolder/b/body_snatcher.txt

@@ -10,6 +10,8 @@ SVar:DBBodySnatcherCleanup:DB$ Cleanup | ClearRemembered$ True
 T:Mode$ ChangesZone | ValidCard$ Card.Self | Origin$ Battlefield | Destination$ Graveyard | Execute$ TrigBodySnatcherExileMe | TriggerDescription$ When CARDNAME dies, exile CARDNAME and return target creature card from your graveyard to the battlefield.
 SVar:TrigBodySnatcherExileMe:AB$ ChangeZone | Cost$ 0 | Defined$ Self | Origin$ Graveyard | Destination$ Exile | SubAbility$ DBBodySnatcherReturnCreature
 SVar:DBBodySnatcherReturnCreature:DB$ ChangeZone | ValidTgts$ Creature.YouCtrl | TgtPrompt$ Select target creature from your graveyard | Origin$ Graveyard | Destination$ Battlefield
+SVar:NeedsToPlayVar:Y GE2
+SVar:Y:Count$TypeInYourHand.Creature
 SVar:Rarity:Rare
 SVar:Picture:http://www.wizards.com/global/images/magic/general/body_snatcher.jpg
 End

res/cardsfolder/i/impatience.txt

@@ -8,6 +8,7 @@ T:Mode$ Phase | Phase$ End of Turn | ValidPlayer$ Opponent | CheckSVar$ OppCast
 SVar:TrigDamageOpp:AB$ DealDamage | Cost$ 0 | Defined$ Opponent | NumDmg$ 2
 SVar:YouCast:Count$ThisTurnCast_Card.YouCtrl
 SVar:OppCast:Count$ThisTurnCast_Card.YouDontCtrl
+SVar:RemRandomDeck:True
 SVar:Rarity:Rare
 SVar:Picture:http://www.wizards.com/global/images/magic/general/impatience.jpg
 End

res/cardsfolder/m/mystic_snake.txt

@@ -5,8 +5,7 @@ Text:no text
 PT:2/2
 K:Flash
 T:Mode$ ChangesZone | ValidCard$ Card.Self | Origin$ Any | Destination$ Battlefield | Execute$ TrigCounter | TriggerDescription$ When CARDNAME enters the battlefield, counter target spell.
-SVar:TrigCounter:AB$Counter | Cost$ 0 | TargetType$ Spell | ValidTgts$ Card | TgtPrompt$ Select target spell
+SVar:TrigCounter:DB$Counter | Cost$ 0 | TargetType$ Spell | ValidTgts$ Card | TgtPrompt$ Select target spell
-SVar:RemAIDeck:True
 SVar:Rarity:Rare
 SVar:Picture:http://www.wizards.com/global/images/magic/general/mystic_snake.jpg
 SetInfo:APC|Rare|http://magiccards.info/scans/en/ap/112.jpg

res/cardsfolder/s/scent_of_nightshade.txt

@@ -7,7 +7,6 @@ SVar:DBScentOfNightshadePump:DB$ Pump | ValidTgts$ Creature | TgtPrompt$ Select
 SVar:DBScentOfNightshadeCleanup:DB$ Cleanup | ClearRemembered$ True
 SVar:ScentOfNightshadeX:Remembered$Amount.Negative
 SVar:RemAIDeck:True
-SVar:RemRandomDeck:True
 SVar:Rarity:Common
 SVar:Picture:http://www.wizards.com/global/images/magic/general/scent_of_nightshade.jpg
 End

res/cardsfolder/v/voidmage_husher.txt

@@ -6,7 +6,7 @@ PT:2/2
 K:Flash
 T:Mode$ ChangesZone | ValidCard$ Card.Self | Origin$ Any | Destination$ Battlefield | Execute$ TrigCounter | TriggerDescription$ When CARDNAME enters the battlefield, counter target activated ability.
 T:Mode$ SpellCast | ValidCard$ Card.YouCtrl | Execute$ TrigBounce | TriggerZones$ Battlefield | OptionalDecider$ You | TriggerDescription$ Whenever you cast a spell, you may return CARDNAME to its owner's hand.
-SVar:TrigCounter:AB$Counter | Cost$ 0 | TargetType$ Activated | TgtPrompt$ Select target ability | ValidTgts$ Permanent
+SVar:TrigCounter:DB$Counter | Cost$ 0 | TargetType$ Activated | TgtPrompt$ Select target ability | ValidTgts$ Permanent
 SVar:TrigBounce:AB$ChangeZone | Cost$ 0 | Origin$ Battlefield | Destination$ Hand
 SVar:Rarity:Uncommon
 SVar:Picture:http://www.wizards.com/global/images/magic/general/voidmage_husher.jpg

src/main/java/forge/ComputerAIGeneral.java

@@ -27,6 +27,7 @@ import forge.card.abilityfactory.AbilityFactory;
 import forge.card.cardfactory.CardFactoryUtil;
 import forge.card.spellability.SpellAbility;
 import forge.card.spellability.SpellPermanent;
+import forge.card.trigger.Trigger;
 
 /**
  * <p>
@@ -110,7 +111,7 @@ public class ComputerAIGeneral implements Computer {
 
         final boolean hasACardGivingHaste = this.hasACardGivingHaste();
 
-        // Why is the computer checking if their mana pool is empty?
+        // If mana pool is not empty try to play anything
         if (AllZone.getComputerPlayer().getManaPool().isEmpty()) {
             hand = hand.filter(new CardListFilter() {
                 @Override
@@ -299,6 +300,7 @@ public class ComputerAIGeneral implements Computer {
             public boolean addCard(final Card c) {
                 if (c.isPermanent()
                         && c.hasKeyword("Flash")
+                        && !hasETBTrigger(c)
                         && (AllZone.getPhaseHandler().isPlayerTurn(AllZone.getComputerPlayer()) || AllZone.getPhaseHandler()
                                 .isBefore(Constant.Phase.COMBAT_DECLARE_ATTACKERS_INSTANT_ABILITY))) {
                     return false;
@@ -320,6 +322,35 @@ public class ComputerAIGeneral implements Computer {
         return all;
     }
 
+    /**
+     * <p>
+     * hasETBTrigger.
+     * </p>
+     * 
+     * @param card
+     *            a {@link forge.Card} object.
+     * @return a boolean.
+     */
+    public boolean hasETBTrigger(final Card card) {
+        final ArrayList<Trigger> triggers = card.getTriggers();
+        for (final Trigger tr : triggers) {
+            final HashMap<String, String> params = tr.getMapParams();
+            if (!params.get("Mode").equals("ChangesZone")) {
+                continue;
+            }
+
+            if (!params.get("Destination").equals("Battlefield")) {
+                continue;
+            }
+
+            if (params.containsKey("ValidCard") && !params.get("ValidCard").contains("Self")) {
+                continue;
+            }
+            return true;
+        }
+        return false;
+    }
+
     /**
      * <p>
      * getOtherPhases.