Improved handling of applied efffects for replacement effects.

Mage/src/mage/abilities/effects/ContinuousEffects.java

@@ -253,6 +253,11 @@ public class ContinuousEffects implements Serializable {
         }
         //get all applicable transient Replacement effects
         for (ReplacementEffect effect: replacementEffects) {
+            if (event.getAppliedEffects() != null && event.getAppliedEffects().contains(effect.getId())) {
+                // Effect already applied to this event, ignore it
+                // TODO: Handle also gained effect that are connected to different abilities.
+                continue;
+            }
             HashSet<Ability> abilities = replacementEffects.getAbility(effect.getId());
             HashSet<Ability> applicableAbilities = new HashSet<Ability>();
             for (Ability ability : abilities) {
@@ -450,6 +455,7 @@ public class ContinuousEffects implements Serializable {
             }
 
             if (rEffect != null) {
+                event.getAppliedEffects().add(rEffect.getId());
                 caught = rEffect.replaceEvent(event, rAbility, game);
             }
             if (caught) { // Event was completely replaced -> stop applying effects to it

Mage/src/mage/actions/MageDrawAction.java

@@ -1,5 +1,6 @@
 package mage.actions;
 
+import java.util.ArrayList;
 import mage.Constants;
 import mage.actions.impl.MageAction;
 import mage.actions.score.ArtificialScoringSystem;
@@ -9,6 +10,7 @@ import mage.game.events.GameEvent;
 import mage.players.Player;
 
 import java.util.List;
+import java.util.UUID;
 
 /**
  * Action for drawing cards.
@@ -19,13 +21,15 @@ public class MageDrawAction extends MageAction {
 
     private final Player player;
     private final int amount;
+    private ArrayList<UUID> appliedEffects;
     private List<Card> drawnCards;
 
     private static final int NEGATIVE_VALUE = -1000000;
 
-    public MageDrawAction(Player player, int amount) {
+    public MageDrawAction(Player player, int amount, ArrayList<UUID> appliedEffects) {
         this.player = player;
         this.amount = amount;
+        this.appliedEffects = appliedEffects;
     }
 
     /**
@@ -39,13 +43,15 @@ public class MageDrawAction extends MageAction {
         int score = 0;
         for (int i = 0; i < amount; i++) {
             int value = drawCard(game);
-            if (value == -1) {
-                break;
+            if (value == NEGATIVE_VALUE) {
+                continue;
             }
             numDrawn++;
             score += value;
         }
+        if (numDrawn > 0) {
             game.fireInformEvent(player.getName() + " draws " + Integer.toString(numDrawn) + " card" + (numDrawn > 1 ? "s" : ""));
+        }
         if (player.isEmptyDraw()) {
             game.doAction(new MageLoseGameAction(player, MageLoseGameAction.DRAW_REASON));
         }
@@ -64,7 +70,9 @@ public class MageDrawAction extends MageAction {
      * @return
      */
     protected int drawCard(Game game) {
-        if (!game.replaceEvent(GameEvent.getEvent(GameEvent.EventType.DRAW_CARD, player.getId(), player.getId()))) {
+        GameEvent event = GameEvent.getEvent(GameEvent.EventType.DRAW_CARD, player.getId(), player.getId());
+        event.setAppliedEffects(appliedEffects);
+        if (!game.replaceEvent(event)) {
             Card card = player.getLibrary().removeFromTop(game);
             if (card != null) {
                 card.moveToZone(Constants.Zone.HAND, null, game, false);

Mage/src/mage/players/Player.java

@@ -165,6 +165,7 @@ public interface Player extends MageItem, Copyable<Player> {
     void reset();
     void shuffleLibrary(Game game);
     int drawCards(int num, Game game);
+    int drawCards(int num, Game game, ArrayList<UUID> appliedEffects);
     boolean cast(SpellAbility ability, Game game, boolean noMana);
     boolean putInHand(Card card, Game game);
     boolean removeFromHand(Card card, Game game);

Mage/src/mage/players/PlayerImpl.java

@@ -380,7 +380,12 @@ public abstract class PlayerImpl<T extends PlayerImpl<T>> implements Player, Ser
 
     @Override
     public int drawCards(int num, Game game) {
-        return game.doAction(new MageDrawAction(this, num));
+        return game.doAction(new MageDrawAction(this, num, null));
+    }
+
+    @Override
+    public int drawCards(int num, Game game, ArrayList<UUID> appliedEffects) {
+        return game.doAction(new MageDrawAction(this, num, appliedEffects));
     }
 
     @Override