Fixed several cards with ETB abilities that didn't use last known information properly

Mage.Sets/src/mage/cards/c/CloudstoneCurio.java

@@ -45,6 +45,7 @@ import mage.game.Game;
 import mage.game.permanent.Permanent;
 import mage.players.Player;
 import mage.target.TargetPermanent;
+import mage.target.targetpointer.FixedTarget;
 
 /**
  *
@@ -97,7 +98,7 @@ class CloudstoneCurioEffect extends OneShotEffect {
     public boolean apply(Game game, Ability source) {
         Player controller = game.getPlayer(source.getControllerId());
         if (controller != null) {
-            Permanent triggeringCreature = game.getPermanent(getTargetPointer().getFirst(game, source));
+            Permanent triggeringCreature = ((FixedTarget) getTargetPointer()).getTargetedPermanentOrLKIBattlefield(game);
             if (triggeringCreature == null) {
                 triggeringCreature = (Permanent) game.getLastKnownInformation(getTargetPointer().getFirst(game, source), Zone.BATTLEFIELD);
             }

Mage.Sets/src/mage/cards/c/CreamOfTheCrop.java

@@ -43,6 +43,7 @@ import mage.game.permanent.Permanent;
 import mage.players.Player;
 import mage.target.TargetCard;
 import mage.target.common.TargetCardInHand;
+import mage.target.targetpointer.FixedTarget;
 
 /**
  *
@@ -89,7 +90,7 @@ class CreamOfTheCropEffect extends OneShotEffect {
     @Override
     public boolean apply(Game game, Ability source) {
         Player player = game.getPlayer(source.getControllerId());
-        Permanent permanent = game.getPermanentOrLKIBattlefield(this.getTargetPointer().getFirst(game, source));
+        Permanent permanent = ((FixedTarget) getTargetPointer()).getTargetedPermanentOrLKIBattlefield(game);
         if (player != null && permanent != null) {
             int numLooked = Math.min(permanent.getPower().getValue(), player.getLibrary().size());
             if (numLooked > 0) {

Mage.Sets/src/mage/cards/m/Mirrorworks.java

@@ -61,7 +61,7 @@ public class Mirrorworks extends CardImpl {
 
         // Whenever another nontoken artifact enters the battlefield under your control, you may pay {2}.
         // If you do, create a token that's a copy of that artifact.
-        Effect effect = new DoIfCostPaid(new PutTokenOntoBattlefieldCopyTargetEffect(),
+        Effect effect = new DoIfCostPaid(new PutTokenOntoBattlefieldCopyTargetEffect(true),
                 new ManaCostsImpl("{2}"), "Create a token that's a copy of that artifact?");
         effect.setText("you may pay {2}. If you do, create a token that's a copy of that artifact");
         this.addAbility(new EntersBattlefieldControlledTriggeredAbility(Zone.BATTLEFIELD, effect, filter, false, SetTargetPointer.PERMANENT, null));

Mage.Sets/src/mage/cards/r/RikuOfTwoReflections.java

@@ -82,7 +82,7 @@ public class RikuOfTwoReflections extends CardImpl {
         this.addAbility(new SpellCastControllerTriggeredAbility(new DoIfCostPaid(effect, new ManaCostsImpl("{U}{R}")), filter, false, true));
 
         // Whenever another nontoken creature enters the battlefield under your control, you may pay {G}{U}. If you do, create a token that's a copy of that creature.
-        effect = new DoIfCostPaid(new PutTokenOntoBattlefieldCopyTargetEffect(),
+        effect = new DoIfCostPaid(new PutTokenOntoBattlefieldCopyTargetEffect(true),
                 new ManaCostsImpl("{G}{U}"), "Create a token that's a copy of that creature?");
         effect.setText("you may pay {G}{U}. If you do, create a token that's a copy of that creature");
         this.addAbility(new EntersBattlefieldControlledTriggeredAbility(Zone.BATTLEFIELD, effect, filterPermanent, false, SetTargetPointer.PERMANENT, null));

Mage/src/main/java/mage/abilities/effects/common/PutTokenOntoBattlefieldCopyTargetEffect.java

@@ -70,6 +70,12 @@ public class PutTokenOntoBattlefieldCopyTargetEffect extends OneShotEffect {
     private boolean gainsFlying;
     private boolean becomesArtifact;
     private ObjectColor color;
+    private boolean useLKI = false;
+
+    public PutTokenOntoBattlefieldCopyTargetEffect(boolean useLKI) {
+        this();
+        this.useLKI = useLKI;
+    }
 
     public PutTokenOntoBattlefieldCopyTargetEffect() {
         super(Outcome.PutCreatureInPlay);
@@ -149,6 +155,7 @@ public class PutTokenOntoBattlefieldCopyTargetEffect extends OneShotEffect {
         this.gainsFlying = effect.gainsFlying;
         this.becomesArtifact = effect.becomesArtifact;
         this.color = effect.color;
+        this.useLKI = effect.useLKI;
     }
 
     public void setBecomesArtifact(boolean becomesArtifact) {
@@ -163,7 +170,12 @@ public class PutTokenOntoBattlefieldCopyTargetEffect extends OneShotEffect {
         } else {
             targetId = getTargetPointer().getFirst(game, source);
         }
-        Permanent permanent = game.getPermanentOrLKIBattlefield(targetId);
+        Permanent permanent;
+        if (useLKI) {
+            permanent = ((FixedTarget) getTargetPointer()).getTargetedPermanentOrLKIBattlefield(game);
+        } else {
+            permanent = game.getPermanentOrLKIBattlefield(targetId);
+        }
         Card copyFrom;
         ApplyToPermanent applier = new EmptyApplyToPermanent();
         if (permanent != null) {
@@ -220,7 +232,7 @@ public class PutTokenOntoBattlefieldCopyTargetEffect extends OneShotEffect {
         if (onlySubType != null && !token.getSubtype(game).contains(onlySubType)) {
             token.getSubtype(game).clear();
             token.getSubtype(game).add(onlySubType);
-        }        
+        }
         if (color != null) {
             token.getColor(game).setColor(color);
         }
@@ -279,8 +291,12 @@ public class PutTokenOntoBattlefieldCopyTargetEffect extends OneShotEffect {
     public void setOnlySubType(String onlySubType) {
         this.onlySubType = onlySubType;
     }
-    
+
     public void setOnlyColor(ObjectColor color) {
         this.color = color;
     }
+
+    public void setUseLKI(boolean useLKI) {
+        this.useLKI = useLKI;
+    }
 }