- Added an AI logic for Sarkhan the Mad ultimate.

forge-ai/src/main/java/forge/ai/ability/DamageEachAi.java

@@ -2,7 +2,13 @@ package forge.ai.ability;
 
 
 import forge.game.ability.AbilityUtils;
+import forge.game.card.Card;
+import forge.game.card.CardCollection;
+import forge.game.card.CardLists;
+import forge.game.card.CardPredicates;
 import forge.game.player.Player;
+import forge.game.player.PlayerCollection;
+import forge.game.player.PlayerPredicates;
 import forge.game.spellability.SpellAbility;
 import forge.game.spellability.TargetRestrictions;
 
@@ -14,10 +20,26 @@ public class DamageEachAi extends DamageAiBase {
     @Override
     protected boolean canPlayAI(Player ai, SpellAbility sa) {
         final TargetRestrictions tgt = sa.getTargetRestrictions();
+        final String logic = sa.getParam("AILogic");
 
-        if (tgt != null && sa.canTarget(ai.getOpponent())) {
+        PlayerCollection targetableOpps = ai.getOpponents().filter(PlayerPredicates.isTargetableBy(sa));
+        Player weakestOpp = targetableOpps.min(PlayerPredicates.compareByLife());
+
+        if (tgt != null && weakestOpp != null) {
             sa.resetTargets();
-            sa.getTargets().add(ai.getOpponent());
+            sa.getTargets().add(weakestOpp);
+        }
+
+        if ("MadSarkhanUltimate".equals(logic)) {
+            int minLife = weakestOpp.getLife();
+
+            int dragonPower = 0;
+            CardCollection dragons = CardLists.filter(ai.getCreaturesInPlay(), CardPredicates.isType("Dragon"));
+            for (Card c : dragons) {
+                dragonPower += c.getCurrentPower();
+            }
+
+            return dragonPower >= minLife;
         }
         
         final String damage = sa.getParam("NumDmg");

forge-ai/src/main/java/forge/ai/ability/DestroyAi.java

@@ -77,7 +77,7 @@ public class DestroyAi extends SpellAbilityAi {
             }
             if ("MadSarkhanDragon".equals(logic)) {
                 // TODO: expand this logic to make the AI force the opponent to sacrifice a big threat bigger than a 5/5 flier?
-                CardCollection creatures = CardLists.filter(ai.getCardsIn(ZoneType.Battlefield), CardPredicates.Presets.CREATURES);
+                CardCollection creatures = ai.getCreaturesInPlay();
                 boolean hasValidTgt = !CardLists.filter(creatures, new Predicate<Card>() {
                     @Override
                     public boolean apply(Card t) {

forge-gui/res/cardsfolder/s/sarkhan_the_mad.txt

@@ -9,7 +9,7 @@ SVar:Y:Remembered$CardManaCost
 A:AB$ Destroy | Cost$ SubCounter<2/LOYALTY> | ValidTgts$ Creature | TgtPrompt$ Select target creature | Sacrifice$ True | SubAbility$ DBToken | Planeswalker$ True | AILogic$ MadSarkhanDragon | SpellDescription$ Target creature's controller sacrifices it, then that player creates a 5/5 red Dragon creature token with flying.
 SVar:DBToken:DB$ Token | TokenAmount$ 1 | TokenName$ Dragon | TokenTypes$ Creature,Dragon | TokenOwner$ TargetedController | TokenColors$ Red | TokenPower$ 5 | TokenToughness$ 5 | TokenImage$ r 5 5 dragon WWK | TokenKeywords$ Flying
 #for this AF, the DefinedCards$ Self is the target for Each damaging.  They EachDamage themselves.
-A:AB$ EachDamage | Cost$ SubCounter<4/LOYALTY> | ValidCards$ Dragon.Creature+YouCtrl | ValidDescription$ Dragon creature you control | NumDmg$ X | DamageDesc$ damage equal to its power | ValidTgts$ Player | TgtPrompt$ Select target player | Planeswalker$ True | Ultimate$ True | References$ X | SpellDescription$ Each Dragon creature you control deals damage equal to its power to target player.
+A:AB$ EachDamage | Cost$ SubCounter<4/LOYALTY> | ValidCards$ Dragon.Creature+YouCtrl | ValidDescription$ Dragon creature you control | NumDmg$ X | DamageDesc$ damage equal to its power | ValidTgts$ Player | TgtPrompt$ Select target player | Planeswalker$ True | Ultimate$ True | References$ X | AILogic$ MadSarkhanUltimate | SpellDescription$ Each Dragon creature you control deals damage equal to its power to target player.
 #NumDmg isn't really used here.  It is left for clarity.  The AF pulls Damage straight from "X" hardcoded.
 SVar:X:Count$CardPower
 SVar:Picture:http://www.wizards.com/global/images/magic/general/sarkhan_the_mad.jpg