Fix Crawling Sensation + related tweaks (#4744)

* Fix Foretell rollback

* Fix Crawling Sensation

* Stonebinder's Familiar should trigger when Time Stop exiles spell card

* Support Leave GY LKI

* Tweak logic so it only reuses the table when simultaneous

* Fix NPE

* AI fix

* Fix countered spell not exiled by Dauthi Voidwalker

* Fix Parallax Wave not returning when exiling itself

* Fix LKI update timing

---------

Co-authored-by: TRT <>
Co-authored-by: tool4EvEr <tool4EvEr@192.168.0.60>

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

@@ -168,7 +168,7 @@ public class FightAi extends SpellAbilityAi {
     	final Card source = sa.getHostCard();
         final String sourceName = ComputerUtilAbility.getAbilitySourceName(sa);
         AbilitySub tgtFight = sa.getSubAbility();
-        while (tgtFight != null && tgtFight.getApi() != ApiType.Fight && tgtFight.getApi() != ApiType.DealDamage) {
+        while (tgtFight != null && tgtFight.getApi() != ApiType.Fight && tgtFight.getApi() != ApiType.DealDamage && tgtFight.getApi() != ApiType.EachDamage) {
             // Search for the Fight/DealDamage subability (matters e.g. for Ent's Fury where the Fight SA is not an immediate child of Pump)
             tgtFight = tgtFight.getSubAbility();
         }

forge-game/src/main/java/forge/game/GameAction.java

@@ -1252,11 +1252,12 @@ public class GameAction {
         boolean orderedDesCreats = false;
         boolean orderedNoRegCreats = false;
         boolean orderedSacrificeList = false;
-        CardCollection cardsToUpdateLKI = new CardCollection();
 
         for (int q = 0; q < 9; q++) {
-            checkStaticAbilities(false, affectedCards, CardCollection.EMPTY);
             boolean checkAgain = false;
+            CardCollection cardsToUpdateLKI = new CardCollection();
+
+            checkStaticAbilities(false, affectedCards, CardCollection.EMPTY);
 
             CardZoneTable table = new CardZoneTable(game.getLastStateBattlefield(), game.getLastStateGraveyard());
             Map<AbilityKey, Object> mapParams = AbilityKey.newMap();
@@ -1445,10 +1446,14 @@ public class GameAction {
 
             table.triggerChangesZoneAll(game, null);
 
-            if (!checkAgain) {
+            for (final Card c : cardsToUpdateLKI) {
-                break; // do not continue the loop
+                game.updateLastStateForCard(c);
-            } else {
+            }
+
+            if (checkAgain) {
                 performedSBA = true;
+            } else {
+                break; // do not continue the loop
             }
         } // for q=0;q<9
 
@@ -1473,10 +1478,6 @@ public class GameAction {
         // this point.
         checkStaticAbilities(false, affectedCards, CardCollection.EMPTY);
 
-        for (final Card c : cardsToUpdateLKI) {
-            game.updateLastStateForCard(c);
-        }
-
         if (!refreeze) {
             game.getStack().unfreezeStack();
         }

forge-game/src/main/java/forge/game/GameActionUtil.java

@@ -879,7 +879,7 @@ public final class GameActionUtil {
             oldCard.getZone().remove(oldCard);
             // in some rare cases the old position no longer exists (Panglacial Wurm + Selvala)
             Integer newPosition = zonePosition >= 0 ? Math.min(Integer.valueOf(zonePosition), fromZone.size()) : null;
-            fromZone.add(oldCard, newPosition);
+            fromZone.add(oldCard, newPosition, null, true);
             ability.setHostCard(oldCard);
             ability.setXManaCostPaid(null);
             ability.setSpendPhyrexianMana(false);

forge-game/src/main/java/forge/game/ability/AbilityKey.java

@@ -1,9 +1,11 @@
 package forge.game.ability;
 
+import forge.game.Game;
 import forge.game.GameEntity;
 import forge.game.card.Card;
 import forge.game.card.CardZoneTable;
 import forge.game.player.Player;
+import forge.game.spellability.SpellAbility;
 
 import java.util.EnumMap;
 import java.util.Map;
@@ -210,9 +212,14 @@ public enum AbilityKey {
         map.put(AbilityKey.LastStateGraveyard, table.getLastStateGraveyard());
         map.put(AbilityKey.InternalTriggerTable, table);
     }
-    public static CardZoneTable addCardZoneTableParams(Map<AbilityKey, Object> map, forge.game.spellability.SpellAbility sa) {
+    public static CardZoneTable addCardZoneTableParams(Map<AbilityKey, Object> map, SpellAbility sa) {
         CardZoneTable table = new CardZoneTable(sa.getLastStateBattlefield(), sa.getLastStateGraveyard());
         addCardZoneTableParams(map, table);
         return table;
     }
+    public static CardZoneTable addCardZoneTableParams(Map<AbilityKey, Object> map, Game game) {
+        CardZoneTable table = new CardZoneTable(game.getLastStateBattlefield(), game.getLastStateGraveyard());
+        addCardZoneTableParams(map, table);
+        return table;
+    }
 }

forge-game/src/main/java/forge/game/ability/AbilityUtils.java

@@ -1595,9 +1595,6 @@ public class AbilityUtils {
             }
             host.addRemembered(sb.toString());
         }
-
-        // make sure that when this is from a trigger LKI is updated
-        host.getGame().updateLastStateForCard(host);
     }
 
     /**

forge-game/src/main/java/forge/game/ability/SpellAbilityEffect.java

@@ -17,6 +17,7 @@ import forge.game.player.PlayerCollection;
 import forge.game.replacement.ReplacementEffect;
 import forge.game.replacement.ReplacementHandler;
 import forge.game.replacement.ReplacementLayer;
+import forge.game.replacement.ReplacementType;
 import forge.game.spellability.AbilitySub;
 import forge.game.spellability.SpellAbility;
 import forge.game.trigger.Trigger;
@@ -945,11 +946,13 @@ public abstract class SpellAbilityEffect {
         }
     }
     public static void handleExiledWith(final Card movedCard, final SpellAbility cause) {
+        handleExiledWith(movedCard, cause, cause.getHostCard());
+    }
+    public static void handleExiledWith(final Card movedCard, final SpellAbility cause, Card exilingSource) {
         if (movedCard.isToken()) {
             return;
         }
 
-        Card exilingSource = cause.getHostCard();
         // during replacement LKI might be used
         if (cause.isReplacementAbility() && exilingSource.isLKI()) {
             exilingSource = exilingSource.getGame().getCardState(exilingSource);
@@ -969,7 +972,9 @@ public abstract class SpellAbilityEffect {
     }
 
     public CardZoneTable getChangeZoneTable(SpellAbility sa, CardCollectionView lastStateBattlefield, CardCollectionView lastStateGraveyard) {
-        if (sa.isReplacementAbility() && sa.getReplacingObject(AbilityKey.InternalTriggerTable) != null) {
+        if (sa.isReplacementAbility() && sa.getReplacementEffect().getMode() == ReplacementType.Moved
+                && sa.getReplacingObject(AbilityKey.InternalTriggerTable) != null) {
+            // if a RE changes the destination zone try to make it simultaneous
             return (CardZoneTable) sa.getReplacingObject(AbilityKey.InternalTriggerTable);    
         }
         return new CardZoneTable(lastStateBattlefield, lastStateGraveyard);

forge-game/src/main/java/forge/game/ability/effects/ChangeZoneEffect.java

@@ -710,6 +710,11 @@ public class ChangeZoneEffect extends SpellAbilityEffect {
 
                 movedCard = game.getAction().moveTo(destination, gameCard, sa, moveParams);
 
+                if (destination.equals(ZoneType.Exile) && lastStateBattlefield.contains(gameCard) && hostCard.equals(gameCard)) {
+                    // support Parallax Wave returning itself
+                    handleExiledWith(movedCard, sa, lastStateBattlefield.get(gameCard));
+                }
+
                 if (ZoneType.Hand.equals(destination) && ZoneType.Command.equals(originZone.getZoneType())) {
                     StringBuilder sb = new StringBuilder();
                     sb.append(movedCard.getName()).append(" has moved from Command Zone to ").append(player).append("'s hand.");

forge-game/src/main/java/forge/game/ability/effects/ConniveEffect.java

@@ -68,7 +68,7 @@ public class ConniveEffect extends SpellAbilityEffect {
             CardCollection connivers = CardLists.filterControlledBy(toConnive, p);
             while (!connivers.isEmpty()) {
                 GameEntityCounterTable table = new GameEntityCounterTable();
-                final CardZoneTable triggerList = new CardZoneTable(sa.getLastStateBattlefield(), sa.getLastStateGraveyard());
+                final CardZoneTable triggerList = new CardZoneTable(game.copyLastStateBattlefield(), game.copyLastStateGraveyard());
                 Map<Player, CardCollectionView> discardedMap = Maps.newHashMap();
                 Map<AbilityKey, Object> moveParams = AbilityKey.newMap();
                 AbilityKey.addCardZoneTableParams(moveParams, triggerList);

forge-game/src/main/java/forge/game/ability/effects/CounterEffect.java

@@ -53,7 +53,7 @@ public class CounterEffect extends SpellAbilityEffect {
     public void resolve(SpellAbility sa) {
         final Game game = sa.getActivatingPlayer().getGame();
         Map<AbilityKey, Object> params = AbilityKey.newMap();
-        final CardZoneTable table = AbilityKey.addCardZoneTableParams(params, sa);
+        final CardZoneTable table = AbilityKey.addCardZoneTableParams(params, game);
 
         for (final SpellAbility tgtSA : getTargetSpells(sa)) {
             final Card tgtSACard = tgtSA.getHostCard();

forge-game/src/main/java/forge/game/ability/effects/EndCombatPhaseEffect.java

@@ -25,6 +25,9 @@ public class EndCombatPhaseEffect extends SpellAbilityEffect {
             return;
         }
 
+        // CR 721.2a
+        game.getTriggerHandler().clearWaitingTriggers(); 
+
         // 1) All spells and abilities on the stack are exiled.
         Map<AbilityKey, Object> moveParams = AbilityKey.newMap();
         CardZoneTable table = new CardZoneTable(sa.getLastStateBattlefield(), sa.getLastStateGraveyard());
@@ -35,7 +38,6 @@ public class EndCombatPhaseEffect extends SpellAbilityEffect {
 
         game.getStack().clear();
         game.getStack().clearSimultaneousStack();
-        game.getTriggerHandler().clearWaitingTriggers();
 
         // 2) State-based actions are checked. No player gets priority, and no
         // triggered abilities are put onto the stack.
@@ -43,7 +45,6 @@ public class EndCombatPhaseEffect extends SpellAbilityEffect {
 
         // 3) The current phase and step ends. The game skips straight to the postcombat main phase. As this happens,
         // all attacking and blocking creatures are removed from combat and effects that last “until end of combat” expire.
-        game.getPhaseHandler().endCombat();
         game.getPhaseHandler().endCombatPhaseByEffect();
     }
 

forge-game/src/main/java/forge/game/ability/effects/EndTurnEffect.java

@@ -28,7 +28,11 @@ public class EndTurnEffect extends SpellAbilityEffect {
         if (sa.hasParam("Optional") && !ender.getController().confirmAction(sa, null, Localizer.getInstance().getMessage("lblDoYouWantEndTurn"), null)) {
             return;
         }
+
         Game game = ender.getGame();
+        // CR 721.1a
+        game.getTriggerHandler().clearWaitingTriggers();
+
         // Steps taken from gatherer's rulings on Time Stop.
         // 1) All spells and abilities on the stack are exiled. This includes
         // Time Stop, though it will continue to resolve. It also includes
@@ -42,7 +46,6 @@ public class EndTurnEffect extends SpellAbilityEffect {
 
         game.getStack().clear();
         game.getStack().clearSimultaneousStack();
-        game.getTriggerHandler().clearWaitingTriggers();
 
         // 2) All attacking and blocking creatures are removed from combat.
         game.getPhaseHandler().endCombat();

forge-game/src/main/java/forge/game/ability/effects/HauntEffect.java

@@ -30,7 +30,6 @@ public class HauntEffect extends SpellAbilityEffect {
             final Card copy = game.getAction().exile(card, sa, moveParams);
             sa.getTargetCard().addHauntedBy(copy);
             table.triggerChangesZoneAll(game, sa);
-
         } else if (!sa.usesTargeting() && card.getHaunting() != null) {
             // unhaunt
             card.getHaunting().removeHauntedBy(card);

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

@@ -1899,7 +1899,7 @@ public class Card extends GameEntity implements Comparable<Card>, IHasSVars {
     }
 
     public final void cleanupExiledWith() {
-        if (exiledWith == null) {
+        if (exiledWith == null || exiledWith.isLKI()) {
             return;
         }
 

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

@@ -13,7 +13,6 @@ import forge.game.CardTraitBase;
 import forge.game.Game;
 import forge.game.ability.AbilityKey;
 import forge.game.player.PlayerCollection;
-import forge.game.replacement.ReplacementType;
 import forge.game.spellability.SpellAbility;
 import forge.game.trigger.TriggerType;
 import forge.game.zone.ZoneType;
@@ -85,7 +84,7 @@ public class CardZoneTable extends ForwardingTable<ZoneType, ZoneType, CardColle
 
     public void triggerChangesZoneAll(final Game game, final SpellAbility cause) {
         triggerTokenCreatedOnce(game);
-        if (cause != null && cause.isReplacementAbility() && cause.getReplacementEffect().getMode() == ReplacementType.Moved) {
+        if (cause != null && cause.getReplacingObject(AbilityKey.InternalTriggerTable) == this) {
             // will be handled by original "cause" instead
             return;
         }
@@ -113,21 +112,25 @@ public class CardZoneTable extends ForwardingTable<ZoneType, ZoneType, CardColle
 
     public CardCollection filterCards(Iterable<ZoneType> origin, ZoneType destination, String valid, Card host, CardTraitBase sa) {
         CardCollection allCards = new CardCollection();
-        if (destination != null) {
+        if (destination != null && !containsColumn(destination)) {
-            if (!containsColumn(destination)) {
+            return allCards;
-                return allCards;
-            }
         }
         if (origin != null) {
             for (ZoneType z : origin) {
-                CardCollectionView lkiLookup = CardCollection.EMPTY;
-                if (z == ZoneType.Battlefield) {
-                    lkiLookup = lastStateBattlefield;
-                }
                 if (containsRow(z)) {
+                    CardCollectionView lkiLookup = CardCollection.EMPTY;
+                    // CR 603.10a
+                    if (z == ZoneType.Battlefield) {
+                        lkiLookup = lastStateBattlefield;
+                    }
+                    if (z == ZoneType.Graveyard && destination == null) {
+                        lkiLookup = lastStateGraveyard;
+                    }
                     if (destination != null) {
-                        for (Card c : row(z).get(destination)) {
+                        if (row(z).containsKey(destination)) {
-                            allCards.add(lkiLookup.get(c));
+                            for (Card c : row(z).get(destination)) {
+                                allCards.add(lkiLookup.get(c));
+                            }
                         }
                     } else {
                         for (CardCollection cc : row(z).values()) {

forge-game/src/main/java/forge/game/phase/PhaseHandler.java

@@ -1235,6 +1235,7 @@ public class PhaseHandler implements java.io.Serializable {
     }
 
     public final void endCombatPhaseByEffect() {
+        endCombat();
         game.getAction().checkStateEffects(true);
         setPhase(PhaseType.COMBAT_END);
         advanceToNextPhase();
@@ -1243,6 +1244,7 @@ public class PhaseHandler implements java.io.Serializable {
     public final void endTurnByEffect() {
         extraPhases.clear();
         setPhase(PhaseType.CLEANUP);
+        game.fireEvent(new GameEventTurnPhase(playerTurn, phase, ""));
         onPhaseBegin();
     }
 

forge-game/src/main/java/forge/game/trigger/TriggerChangesZoneAll.java

@@ -9,6 +9,7 @@ import forge.game.ability.AbilityKey;
 import forge.game.ability.AbilityUtils;
 import forge.game.card.Card;
 import forge.game.card.CardCollection;
+import forge.game.card.CardUtil;
 import forge.game.card.CardZoneTable;
 import forge.game.spellability.SpellAbility;
 import forge.game.zone.ZoneType;
@@ -31,6 +32,15 @@ public class TriggerChangesZoneAll extends Trigger {
             return false;
         }
 
+        if (hasParam("FirstTime")) {
+            // currently only for Crawling Sensation
+            List<Card> entered = CardUtil.getThisTurnEntered(ZoneType.smartValueOf(getParam("Destination")), null, getParam("ValidCards"), getHostCard(), this, getHostCard().getController());
+            entered.removeAll(filterCards(table));
+            if (!entered.isEmpty()) {
+                return false;
+            }
+        }
+
         if (!matchesValidParam("ValidCause", runParams.get(AbilityKey.Cause))) {
             return false;
         }

forge-game/src/main/java/forge/game/zone/Zone.java

@@ -85,6 +85,9 @@ public class Zone implements java.io.Serializable, Iterable<Card> {
         add(c, index, null);
     }
     public void add(final Card c, Integer index, final Card latestState) {
+        add(c, index, latestState, false);
+    }
+    public void add(final Card c, Integer index, final Card latestState, final boolean rollback) {
         if (index != null && cardList.isEmpty() && index.intValue() > 0) {
             // something went wrong, most likely the method fired when the game was in an unexpected state
             // (e.g. conceding during the mana payment prompt)
@@ -101,28 +104,30 @@ public class Zone implements java.io.Serializable, Iterable<Card> {
             }
         }
 
-        // Immutable cards are usually emblems and effects
+        if (!rollback) {
-        if (!c.isImmutable()) {
+            // Immutable cards are usually emblems and effects
-            final Zone oldZone = game.getZoneOf(c);
+            if (!c.isImmutable()) {
-            final ZoneType zt = oldZone == null ? ZoneType.Stack : oldZone.getZoneType();
+                final Zone oldZone = game.getZoneOf(c);
+                final ZoneType zt = oldZone == null ? ZoneType.Stack : oldZone.getZoneType();
 
-            // only if the zoneType differs from this
+                // only if the zoneType differs from this
-            // don't go in there is its a control change
+                // don't go in there is its a control change
-            if (zt != zoneType) {
+                if (zt != zoneType) {
-                c.setTurnInController(getPlayer());
+                    c.setTurnInController(getPlayer());
-                c.setTurnInZone(game.getPhaseHandler().getTurn());
+                    c.setTurnInZone(game.getPhaseHandler().getTurn());
-                if (latestState != null) {
+                    if (latestState != null) {
-                    cardsAddedThisTurn.add(zt, latestState);
+                        cardsAddedThisTurn.add(zt, latestState);
+                    }
                 }
             }
-        }
 
-        if (zoneType != ZoneType.Battlefield) {
+            if (zoneType != ZoneType.Battlefield) {
-            c.setTapped(false);
+                c.setTapped(false);
-        }
+            }
 
-        if (zoneType == (ZoneType.Graveyard) && c.isPermanent() && !c.isToken()) {
+            if (zoneType == ZoneType.Graveyard && c.isPermanent() && !c.isToken()) {
-            c.getOwner().descend();
+                c.getOwner().descend();
+            }
         }
 
         c.setZone(this);

forge-gui/res/cardsfolder/c/crawling_sensation.txt

@@ -3,7 +3,7 @@ ManaCost:2 G
 Types:Enchantment
 T:Mode$ Phase | Phase$ Upkeep | ValidPlayer$ You | Execute$ TrigMill | TriggerZones$ Battlefield | TriggerDescription$ At the beginning of your upkeep, you may mill two cards.
 SVar:TrigMill:DB$ Mill | NumCards$ 2 | Defined$ You | Optional$ True
-T:Mode$ ChangesZoneAll | ValidCards$ Land.YouOwn+nonToken | Origin$ Any | Destination$ Graveyard | TriggerZones$ Battlefield | ActivationLimit$ 1 | Execute$ TrigToken | TriggerDescription$ Whenever one or more land cards are put into your graveyard from anywhere for the first time each turn, create a 1/1 green Insect creature token.
+T:Mode$ ChangesZoneAll | ValidCards$ Land.YouOwn+nonToken | Origin$ Any | Destination$ Graveyard | TriggerZones$ Battlefield | FirstTime$ True | Execute$ TrigToken | TriggerDescription$ Whenever one or more land cards are put into your graveyard from anywhere for the first time each turn, create a 1/1 green Insect creature token.
 SVar:TrigToken:DB$ Token | TokenAmount$ 1 | TokenScript$ g_1_1_insect | TokenOwner$ You
 DeckHints:Ability$Delirium
 DeckHas:Ability$Graveyard

forge-gui/res/cardsfolder/g/graceful_takedown.txt

@@ -1,7 +1,7 @@
 Name:Graceful Takedown
 ManaCost:1 G
 Types:Sorcery
-A:SP$ Pump | ValidTgts$ Creature.YouCtrl+enchanted | TargetMin$ 0 | TargetMax$ X | RememberObjects$ ThisTargetedCard | SubAbility$ DBPumpBis | SpellDescription$ Any number of target enchanted creatures you control and up to one other target creature you control each deal damage equal to their power to target creature you don't control.
+A:SP$ Pump | ValidTgts$ Creature.YouCtrl+enchanted | TargetMin$ 0 | TargetMax$ X | AILogic$ PowerDmg | RememberObjects$ ThisTargetedCard | SubAbility$ DBPumpBis | SpellDescription$ Any number of target enchanted creatures you control and up to one other target creature you control each deal damage equal to their power to target creature you don't control.
 SVar:DBPumpBis:DB$ Pump | ValidTgts$ Creature.YouCtrl | TargetUnique$ True | TargetMin$ 0 | TargetMax 1 | RememberObjects$ ThisTargetedCard | SubAbility$ DBEachDamage
 SVar:X:Count$Valid Creature.YouCtrl+enchanted
 SVar:DBEachDamage:DB$ EachDamage | ValidTgts$ Creature.YouDontCtrl | TgtPrompt$ Select target creature you don't control | DefinedDamagers$ Remembered | NumDmg$ Count$CardPower | StackDescription$ REP target creature_{c:ThisTargetedCard} | SubAbility$ DBCleanup

forge-gui/res/cardsfolder/l/last_night_together.txt

@@ -5,7 +5,7 @@ A:SP$ ChooseCard | ValidTgts$ Creature | TgtPrompt$ Choose two target creatures
 SVar:DBUntap:DB$ Untap | Defined$ Targeted | SubAbility$ DBPutCounter | SpellDescription$ Untap them.
 SVar:DBPutCounter:DB$ PutCounter | Defined$ Targeted | CounterType$ P1P1 | CounterNum$ 2 | SubAbility$ DBPump | Put two +1/+1 counters on each of them.
 SVar:DBPump:DB$ Pump | Defined$ Targeted | KW$ Vigilance & Indestructible & Haste | SubAbility$ DBAddCombat | SpellDescription$ They gain vigilance, indestructible, and haste until end of turn.
-SVar:DBAddCombat:DB$ AddPhase | ExtraPhase$ Combat | ExtraPhaseDelayedTrigger$ DelTrigStatic | ExtraPhaseDelayedTriggerExcute$ TrigEffect | SpellDescription$ After this main phase, there is an additional combat phase. Only the chosen creatures can attack during that combat phase.
+SVar:DBAddCombat:DB$ AddPhase | ExtraPhase$ Combat | ExtraPhaseDelayedTrigger$ DelTrigStatic | ExtraPhaseDelayedTriggerExcute$ TrigEffect | ConditionPhases$ Main1,Main2 | SpellDescription$ After this main phase, there is an additional combat phase. Only the chosen creatures can attack during that combat phase.
 SVar:DelTrigStatic:Mode$ Phase | Static$ True | Phase$ BeginCombat | TriggerDescription$ After this main phase, there is an additional combat phase. Only the chosen creatures can attack during that combat phase.
 SVar:TrigEffect:DB$ Effect | StaticAbilities$ ForbidAttack | Duration$ UntilEndOfCombat
 SVar:ForbidAttack:Mode$ CantAttack | EffectZone$ Command | ValidCard$ Creature.YouCtrl+nonChosenCard | Description$ CARDNAME can't attack.

forge-gui/res/cardsfolder/upcoming/assaultron_dominator.txt

@@ -4,7 +4,7 @@ Types:Artifact Creature Robot
 PT:2/2
 T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigEnergy | TriggerDescription$ When CARDNAME enters the battlefield, you get {E}{E} (two energy counters).
 SVar:TrigEnergy:DB$ PutCounter | Defined$ You | CounterType$ ENERGY | CounterNum$ 2
-T:Mode$ Attacks | ValidCard$ Creature.Artifact+YouCtrl | Execute$ TrigPutCounter | TriggerDescription$ Whenever an artifact creature you control attacks, you may pay {E}. If you do, put your choice of a +1/+1, first strike, or trample counter on that creature.
+T:Mode$ Attacks | ValidCard$ Creature.Artifact+YouCtrl | TriggerZones$ Battlefield | Execute$ TrigPutCounter | TriggerDescription$ Whenever an artifact creature you control attacks, you may pay {E}. If you do, put your choice of a +1/+1, first strike, or trample counter on that creature.
 SVar:TrigPutCounter:AB$ PutCounter | Cost$ PayEnergy<1> | CounterType$ P1P1,First Strike,Trample | CounterNum$ 1 | Defined$ TriggeredAttackerLKICopy 
 DeckHas:Ability$Counters
 DeckHints:Type$Artifact

forge-gui/res/cardsfolder/w/warlords_elite.txt

@@ -2,6 +2,6 @@ Name:Warlord's Elite
 ManaCost:2 W
 Types:Creature Human Soldier
 PT:4/4
-DeckHints:Type$Artifact
 A:SP$ PermanentCreature | Cost$ 2 W tapXType<2/Artifact;Creature;Land/artifacts, creatures, and/or lands> | CostDesc$ As an additional cost to cast this spell, tap two untapped artifacts, creatures, and/or lands you control. | SpellDescription$ As an additional cost to cast this spell, tap two untapped artifacts, creatures, and/or lands you control.
+DeckHints:Type$Artifact
 Oracle:As an additional cost to cast this spell, tap two untapped artifacts, creatures, and/or lands you control.