Fix Leonardo (#8949)

forge-ai/src/main/java/forge/ai/AiAttackController.java

@@ -275,27 +275,6 @@ public class AiAttackController {
             return false;
         }
 
-        // the attacker will die to a triggered ability (e.g. Sarkhan the Masterless)
-        for (Card c : ai.getOpponents().getCardsIn(ZoneType.Battlefield)) {
-            for (Trigger t : c.getTriggers()) {
-                if (t.getMode() == TriggerType.Attacks) {
-                    SpellAbility sa = t.ensureAbility();
-                    if (sa == null) {
-                        continue;
-                    }
-
-                    if (sa.getApi() == ApiType.EachDamage && "TriggeredAttacker".equals(sa.getParam("Defined"))) {
-                        List<Card> valid = CardLists.getValidCards(c.getController().getCreaturesInPlay(), sa.getParam("ValidCards"), c.getController(), c, sa);
-                        // TODO: this assumes that 1 damage is dealt per creature. Improve this to check the parameter/X to determine
-                        // how much damage is dealt by each of the creatures in the valid list.
-                        if (attacker.getNetToughness() <= valid.size()) {
-                            return false;
-                        }
-                    }
-                }
-            }
-        }
-
         if ("TRUE".equals(attacker.getSVar("HasAttackEffect"))) {
             return true;
         }
@@ -1005,7 +984,7 @@ public class AiAttackController {
                 if (attackMax != -1 && combat.getAttackers().size() >= attackMax)
                     return aiAggression;
 
-                // TODO if lifeInDanger use chance to hold back some
+                // TODO if lifeInDanger use chance to hold back some (especially in multiplayer)
                 if (canAttackWrapper(attacker, defender) && isEffectiveAttacker(ai, attacker, combat, defender)) {
                     combat.addAttacker(attacker, defender);
                 }

forge-ai/src/main/java/forge/ai/ComputerUtilCombat.java

@@ -1433,7 +1433,11 @@ public class ComputerUtilCombat {
                 int damage = AbilityUtils.calculateAmount(source, sa.getParam("NumDmg"), sa);
 
                 toughness -= predictDamageTo(attacker, damage, source, false);
-                continue;
+            } else if (sa.getApi() == ApiType.EachDamage && "TriggeredAttackerLKICopy".equals(sa.getParam("Defined"))) {
+                List<Card> valid = CardLists.getValidCards(source.getController().getCreaturesInPlay(), sa.getParam("ValidCards"), source.getController(), source, sa);
+                // TODO: this assumes that 1 damage is dealt per creature. Improve this to check the parameter/X to determine
+                // how much damage is dealt by each of the creatures in the valid list.
+                toughness -= valid.size();
             } else if (ApiType.Pump.equals(sa.getApi())) {
                 if (!sa.hasParam("NumDef")) {
                     continue;

forge-game/src/main/java/forge/game/card/Card.java

@@ -2469,7 +2469,8 @@ public class Card extends GameEntity implements Comparable<Card>, IHasSVars, ITr
                         || keyword.startsWith("Reconfigure") || keyword.startsWith("Squad")
                         || keyword.startsWith("Miracle") || keyword.startsWith("More Than Meets the Eye")
                         || keyword.startsWith("Level up") || keyword.startsWith("Plot")
-                        || keyword.startsWith("Offspring") || keyword.startsWith("Mayhem")) {
+                        || keyword.startsWith("Offspring") || keyword.startsWith("Mayhem")
+                        || keyword.startsWith("Sneak")) {
                     String[] k = keyword.split(":");
                     sbLong.append(k[0]);
                     if (k.length > 1) {

forge-game/src/main/java/forge/game/card/CardFactoryUtil.java

@@ -3645,6 +3645,7 @@ public class CardFactoryUtil {
             newSA.putParam("Secondary", "True");
             newSA.setAlternativeCost(AlternativeCost.Sneak);
             newSA.setIntrinsic(intrinsic);
+            newSA.getRestrictions().setInstantSpeed(true);
             inst.addSpellAbility(newSA);
         } else if (keyword.startsWith("Station")) {
             String effect = "AB$ PutCounter | Cost$ tapXType<1/Creature.Other> | Defined$ Self " +