diff --git a/Mage.Sets/src/mage/sets/worldwake/FeralContest.java b/Mage.Sets/src/mage/sets/worldwake/FeralContest.java
index bcc875789e..7571d00d6c 100644
--- a/Mage.Sets/src/mage/sets/worldwake/FeralContest.java
+++ b/Mage.Sets/src/mage/sets/worldwake/FeralContest.java
@@ -55,15 +55,12 @@ public class FeralContest extends CardImpl<FeralContest> {
 
         this.color.setGreen(true);
 
-        // Put a +1/+1 counter on target creature you control. Another target creature blocks it this turn if able.
-        TargetControlledCreaturePermanent target1 = new TargetControlledCreaturePermanent();
-        TargetCreaturePermanent target2 = new TargetCreaturePermanent();
-        Effect effect1 = new AddCountersTargetEffect(CounterType.P1P1.createInstance());
-        RequirementEffect effect2 = new FeralContestEffect();
-        this.getSpellAbility().addEffect(effect1);
-        this.getSpellAbility().addTarget(target1);
-        this.getSpellAbility().addEffect(effect2);
-        this.getSpellAbility().addTarget(target2);
+        // Put a +1/+1 counter on target creature you control. 
+        this.getSpellAbility().addEffect(new AddCountersTargetEffect(CounterType.P1P1.createInstance()));
+        this.getSpellAbility().addTarget(new TargetControlledCreaturePermanent());
+        // Another target creature blocks it this turn if able.
+        this.getSpellAbility().addEffect(new FeralContestEffect());
+        this.getSpellAbility().addTarget(new TargetCreaturePermanent());
     }
 
     public FeralContest(final FeralContest card) {
diff --git a/Mage/src/mage/abilities/ActivatedAbilityImpl.java b/Mage/src/mage/abilities/ActivatedAbilityImpl.java
index 2d97e769d3..ef8783d5a1 100644
--- a/Mage/src/mage/abilities/ActivatedAbilityImpl.java
+++ b/Mage/src/mage/abilities/ActivatedAbilityImpl.java
@@ -172,7 +172,7 @@ public abstract class ActivatedAbilityImpl<T extends ActivatedAbilityImpl<T>> ex
                 break;
                 
             case OPPONENT:
-                if(!game.getOpponents(controllerId).contains(playerId)){
+                if (! game.getPlayer(controllerId).hasOpponent(playerId, game)){
                     return false;
                 }
                 break;
diff --git a/Mage/src/mage/abilities/common/BeginningOfCombatTriggeredAbility.java b/Mage/src/mage/abilities/common/BeginningOfCombatTriggeredAbility.java
index 01614484fb..9844e4b8f1 100644
--- a/Mage/src/mage/abilities/common/BeginningOfCombatTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/BeginningOfCombatTriggeredAbility.java
@@ -49,7 +49,7 @@ public class BeginningOfCombatTriggeredAbility extends TriggeredAbilityImpl<Begi
                     }
                     return yours;
                 case OPPONENT:
-                    if (game.getOpponents(this.controllerId).contains(event.getPlayerId())) {
+                    if (game.getPlayer(this.controllerId).hasOpponent(event.getPlayerId(), game)) {
                         if (setTargetPointer) {
                             for (Effect effect : this.getEffects()) {
                                 effect.setTargetPointer(new FixedTarget(event.getPlayerId()));
diff --git a/Mage/src/mage/abilities/common/BeginningOfDrawTriggeredAbility.java b/Mage/src/mage/abilities/common/BeginningOfDrawTriggeredAbility.java
index ca045ea840..8995c60c42 100644
--- a/Mage/src/mage/abilities/common/BeginningOfDrawTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/BeginningOfDrawTriggeredAbility.java
@@ -53,7 +53,7 @@ public class BeginningOfDrawTriggeredAbility extends TriggeredAbilityImpl<Beginn
                     }
                     return yours;
                 case OPPONENT:
-                    if (game.getOpponents(this.controllerId).contains(event.getPlayerId())) {
+                    if (game.getPlayer(this.controllerId).hasOpponent(event.getPlayerId(), game)) {
                         if (getTargets().size() == 0) {
                             for (Effect effect : this.getEffects()) {
                                 effect.setTargetPointer(new FixedTarget(event.getPlayerId()));
diff --git a/Mage/src/mage/abilities/common/BeginningOfEndStepTriggeredAbility.java b/Mage/src/mage/abilities/common/BeginningOfEndStepTriggeredAbility.java
index 7a16b042aa..38acf23e9b 100644
--- a/Mage/src/mage/abilities/common/BeginningOfEndStepTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/BeginningOfEndStepTriggeredAbility.java
@@ -78,7 +78,7 @@ public class BeginningOfEndStepTriggeredAbility extends TriggeredAbilityImpl<Beg
                     }
                     return yours;
                 case OPPONENT:
-                    if (game.getOpponents(this.controllerId).contains(event.getPlayerId())) {
+                    if (game.getPlayer(this.controllerId).hasOpponent(event.getPlayerId(), game)) {
                         if (getTargets().size() == 0) {
                             for (Effect effect : this.getEffects()) {
                                 effect.setTargetPointer(new FixedTarget(event.getPlayerId()));
diff --git a/Mage/src/mage/abilities/common/BeginningOfPreCombatMainTriggeredAbility.java b/Mage/src/mage/abilities/common/BeginningOfPreCombatMainTriggeredAbility.java
index 737852c034..5833c65353 100644
--- a/Mage/src/mage/abilities/common/BeginningOfPreCombatMainTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/BeginningOfPreCombatMainTriggeredAbility.java
@@ -58,7 +58,7 @@ public class BeginningOfPreCombatMainTriggeredAbility extends TriggeredAbilityIm
                     }
                     return yours;
                 case OPPONENT:
-                    if (game.getOpponents(this.controllerId).contains(event.getPlayerId())) {
+                    if (game.getPlayer(this.controllerId).hasOpponent(event.getPlayerId(), game)) {
                         if (setTargetPointer) {
                             for (Effect effect : this.getEffects()) {
                                 effect.setTargetPointer(new FixedTarget(event.getPlayerId()));
diff --git a/Mage/src/mage/abilities/common/BeginningOfUntapTriggeredAbility.java b/Mage/src/mage/abilities/common/BeginningOfUntapTriggeredAbility.java
index 38850b0a8c..ab2ab442c2 100644
--- a/Mage/src/mage/abilities/common/BeginningOfUntapTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/BeginningOfUntapTriggeredAbility.java
@@ -66,7 +66,7 @@ public class BeginningOfUntapTriggeredAbility extends TriggeredAbilityImpl<Begin
                     }
 		    break;
                 case OPPONENT:
-                    if (game.getOpponents(this.controllerId).contains(event.getPlayerId())) {
+                    if (game.getPlayer(this.controllerId).hasOpponent(event.getPlayerId(), game)) {
                         if (getTargets().size() == 0) {
                             for (Effect effect : this.getEffects()) {
                                 effect.setTargetPointer(new FixedTarget(event.getPlayerId()));
diff --git a/Mage/src/mage/abilities/common/BeginningOfUpkeepTriggeredAbility.java b/Mage/src/mage/abilities/common/BeginningOfUpkeepTriggeredAbility.java
index 8ae7be5db0..c4d7396108 100644
--- a/Mage/src/mage/abilities/common/BeginningOfUpkeepTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/BeginningOfUpkeepTriggeredAbility.java
@@ -86,7 +86,7 @@ public class BeginningOfUpkeepTriggeredAbility extends TriggeredAbilityImpl<Begi
                     }
                     return yours;
                 case OPPONENT:
-                    if (game.getOpponents(this.controllerId).contains(event.getPlayerId())) {
+                    if (game.getPlayer(this.controllerId).hasOpponent(event.getPlayerId(), game)) {
                         if (setTargetPointer && getTargets().size() == 0) {
                             for (Effect effect : this.getEffects()) {
                                 effect.setTargetPointer(new FixedTarget(event.getPlayerId()));
diff --git a/Mage/src/mage/abilities/common/DrawCardOpponentTriggeredAbility.java b/Mage/src/mage/abilities/common/DrawCardOpponentTriggeredAbility.java
index 64885d19d4..817c9eb1fe 100644
--- a/Mage/src/mage/abilities/common/DrawCardOpponentTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/DrawCardOpponentTriggeredAbility.java
@@ -61,7 +61,7 @@ public class DrawCardOpponentTriggeredAbility extends TriggeredAbilityImpl<DrawC
 
     @Override
     public boolean checkTrigger(GameEvent event, Game game) {
-        if (event.getType() == GameEvent.EventType.DREW_CARD && game.getOpponents(this.getControllerId()).contains(event.getPlayerId())) {
+        if (event.getType() == GameEvent.EventType.DREW_CARD && game.getPlayer(this.getControllerId()).hasOpponent(event.getPlayerId(), game)) {
             if (setTargetPointer) {
                 for (Effect effect:this.getEffects()) {
                     effect.setTargetPointer(new FixedTarget(event.getPlayerId()));
diff --git a/Mage/src/mage/abilities/common/OpponentSacrificesNonTokenPermanentTriggeredAbility.java b/Mage/src/mage/abilities/common/OpponentSacrificesNonTokenPermanentTriggeredAbility.java
index 26e1f39996..4c1326732a 100644
--- a/Mage/src/mage/abilities/common/OpponentSacrificesNonTokenPermanentTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/OpponentSacrificesNonTokenPermanentTriggeredAbility.java
@@ -49,7 +49,7 @@ public class OpponentSacrificesNonTokenPermanentTriggeredAbility extends Trigger
 
     @Override
     public boolean checkTrigger(GameEvent event, Game game) {
-    if (event.getType() == GameEvent.EventType.SACRIFICED_PERMANENT && game.getOpponents(controllerId).contains(event.getPlayerId())) {
+    if (event.getType() == GameEvent.EventType.SACRIFICED_PERMANENT && game.getPlayer(this.getControllerId()).hasOpponent(event.getPlayerId(), game)) {
             MageObject object = game.getLastKnownInformation(event.getTargetId(), Zone.BATTLEFIELD);
             if (object instanceof Permanent && !(object instanceof PermanentToken) ) {
                 for (Effect effect : getEffects()) {
diff --git a/Mage/src/mage/abilities/common/OpponentSacrificesPermanentTriggeredAbility.java b/Mage/src/mage/abilities/common/OpponentSacrificesPermanentTriggeredAbility.java
index 68e50c8062..1de3fb173f 100644
--- a/Mage/src/mage/abilities/common/OpponentSacrificesPermanentTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/OpponentSacrificesPermanentTriggeredAbility.java
@@ -48,7 +48,7 @@ public class OpponentSacrificesPermanentTriggeredAbility extends TriggeredAbilit
 
     @Override
     public boolean checkTrigger(GameEvent event, Game game) {
-    if (event.getType() == GameEvent.EventType.SACRIFICED_PERMANENT && game.getOpponents(controllerId).contains(event.getPlayerId())) {
+    if (event.getType() == GameEvent.EventType.SACRIFICED_PERMANENT && game.getPlayer(this.getControllerId()).hasOpponent(event.getPlayerId(), game)) {
             MageObject object = game.getLastKnownInformation(event.getTargetId(), Zone.BATTLEFIELD);
             if (object instanceof Permanent) {
                 for (Effect effect : getEffects()) {
diff --git a/Mage/src/mage/abilities/common/SpellCastOpponentTriggeredAbility.java b/Mage/src/mage/abilities/common/SpellCastOpponentTriggeredAbility.java
index ecc3084195..f17147bad7 100644
--- a/Mage/src/mage/abilities/common/SpellCastOpponentTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/SpellCastOpponentTriggeredAbility.java
@@ -72,7 +72,7 @@ public class SpellCastOpponentTriggeredAbility extends TriggeredAbilityImpl<Spel
 
     @Override
     public boolean checkTrigger(GameEvent event, Game game) {
-        if (event.getType() == GameEvent.EventType.SPELL_CAST && game.getOpponents(controllerId).contains(event.getPlayerId())) {
+        if (event.getType() == GameEvent.EventType.SPELL_CAST && game.getPlayer(this.getControllerId()).hasOpponent(event.getPlayerId(), game)) {
             Spell spell = game.getStack().getSpell(event.getTargetId());
             if (spell != null && filter.match(spell, game)) {
                 if (setTargetPointerPlayer) {
diff --git a/Mage/src/mage/abilities/common/delayed/AtEndOfTurnDelayedTriggeredAbility.java b/Mage/src/mage/abilities/common/delayed/AtEndOfTurnDelayedTriggeredAbility.java
index 9c7d43f730..07436bb6ea 100644
--- a/Mage/src/mage/abilities/common/delayed/AtEndOfTurnDelayedTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/delayed/AtEndOfTurnDelayedTriggeredAbility.java
@@ -67,7 +67,7 @@ public class AtEndOfTurnDelayedTriggeredAbility extends DelayedTriggeredAbility<
                     boolean yours = event.getPlayerId().equals(this.controllerId);
                     return yours;
                 case OPPONENT:
-                    if (game.getOpponents(this.controllerId).contains(event.getPlayerId())) {
+                    if (game.getPlayer(this.getControllerId()).hasOpponent(event.getPlayerId(), game)) {
                         return true;
                     }
                     break;
diff --git a/Mage/src/mage/abilities/common/delayed/AtTheBeginOfPreCombatMainDelayedTriggeredAbility.java b/Mage/src/mage/abilities/common/delayed/AtTheBeginOfPreCombatMainDelayedTriggeredAbility.java
index b3ed748a17..75096c30bf 100644
--- a/Mage/src/mage/abilities/common/delayed/AtTheBeginOfPreCombatMainDelayedTriggeredAbility.java
+++ b/Mage/src/mage/abilities/common/delayed/AtTheBeginOfPreCombatMainDelayedTriggeredAbility.java
@@ -69,7 +69,7 @@ public class AtTheBeginOfPreCombatMainDelayedTriggeredAbility extends DelayedTri
                     boolean yours = event.getPlayerId().equals(this.controllerId);
                     return yours;
                 case OPPONENT:
-                    if (game.getOpponents(this.controllerId).contains(event.getPlayerId())) {
+                    if (game.getPlayer(this.getControllerId()).hasOpponent(event.getPlayerId(), game)) {
                         return true;
                     }
                     break;
diff --git a/Mage/src/mage/filter/predicate/other/OwnerPredicate.java b/Mage/src/mage/filter/predicate/other/OwnerPredicate.java
index 1a25059df2..935c2a1ebb 100644
--- a/Mage/src/mage/filter/predicate/other/OwnerPredicate.java
+++ b/Mage/src/mage/filter/predicate/other/OwnerPredicate.java
@@ -61,7 +61,8 @@ public class OwnerPredicate implements ObjectPlayerPredicate<ObjectPlayer<Card>>
                 }
                 break;
             case OPPONENT:
-                if (game.getOpponents(playerId).contains(card.getOwnerId())) {
+                if (!card.getOwnerId().equals(playerId) &&
+                        game.getPlayer(playerId).hasOpponent(card.getOwnerId(), game)) {
                     return true;
                 }
                 break;
diff --git a/Mage/src/mage/filter/predicate/other/PlayerPredicate.java b/Mage/src/mage/filter/predicate/other/PlayerPredicate.java
index 6945ead358..c4b498a568 100644
--- a/Mage/src/mage/filter/predicate/other/PlayerPredicate.java
+++ b/Mage/src/mage/filter/predicate/other/PlayerPredicate.java
@@ -61,7 +61,8 @@ public class PlayerPredicate implements ObjectSourcePlayerPredicate<ObjectSource
                 }
                 break;
             case OPPONENT:
-                if (game.getOpponents(playerId).contains(player.getId())) {
+                if (!player.getId().equals(playerId) &&
+                        game.getPlayer(playerId).hasOpponent(player.getId(), game)) {
                     return true;
                 }
                 break;
diff --git a/Mage/src/mage/filter/predicate/permanent/ControllerPredicate.java b/Mage/src/mage/filter/predicate/permanent/ControllerPredicate.java
index ab4614dbb9..4d21e5cc30 100644
--- a/Mage/src/mage/filter/predicate/permanent/ControllerPredicate.java
+++ b/Mage/src/mage/filter/predicate/permanent/ControllerPredicate.java
@@ -59,7 +59,8 @@ public class ControllerPredicate implements ObjectPlayerPredicate<ObjectPlayer<C
                 }
                 break;
             case OPPONENT:
-                if (game.getOpponents(playerId).contains(object.getControllerId())) {
+                if (!object.getControllerId().equals(playerId) &&
+                        game.getPlayer(playerId).hasOpponent(object.getControllerId(), game)) {
                     return true;
                 }
                 break;
diff --git a/Mage/src/mage/filter/predicate/permanent/DamagedPlayerThisTurnPredicate.java b/Mage/src/mage/filter/predicate/permanent/DamagedPlayerThisTurnPredicate.java
index 6e85fa29ba..62d91ba08c 100644
--- a/Mage/src/mage/filter/predicate/permanent/DamagedPlayerThisTurnPredicate.java
+++ b/Mage/src/mage/filter/predicate/permanent/DamagedPlayerThisTurnPredicate.java
@@ -43,7 +43,7 @@ import mage.watchers.common.PlayerDamagedBySourceWatcher;
 
 public class DamagedPlayerThisTurnPredicate implements ObjectPlayerPredicate<ObjectPlayer<Controllable>> {
 
-    private TargetController controller;
+    private final TargetController controller;
 
     public DamagedPlayerThisTurnPredicate(TargetController controller) {
         this.controller = controller;
diff --git a/Mage/src/mage/players/Player.java b/Mage/src/mage/players/Player.java
index 651a989f0b..d4fcee5d09 100644
--- a/Mage/src/mage/players/Player.java
+++ b/Mage/src/mage/players/Player.java
@@ -144,6 +144,7 @@ public interface Player extends MageItem, Copyable<Player> {
 
     /**
      * Defines player whose turn this player controls at the moment.
+     * @param game
      * @param playerId
      */
     void controlPlayersTurn(Game game, UUID playerId);
@@ -316,13 +317,15 @@ public interface Player extends MageItem, Copyable<Player> {
     /**
      * asThough effect to reveal faceDown cards
      *
+     * @param card
+     * @param game
      */
     void revealFaceDownCard(Card card, Game game);
 
     /**
      * Set seconds left to play the game.
      *
-     * @return
+     * @param timeLeft
      */
     void setPriorityTimeLeft(int timeLeft);
 
@@ -344,14 +347,14 @@ public interface Player extends MageItem, Copyable<Player> {
     boolean canJoinTable(Table table);
 
     /**
-     * Get the commanderId of the player
-     * @param card
+     * Set the commanderId of the player
+     * @param commanderId
      */
     void setCommanderId(UUID commanderId);
 
     /**
-     * Set the commanderId of the player
-     * @param card
+     * Get the commanderId of the player
+     * @return 
      */
     UUID getCommanderId();
 
@@ -374,9 +377,16 @@ public interface Player extends MageItem, Copyable<Player> {
      * @param game
      * @param fromZone
      * @param sourceId
-     * @param game
      * @return
      */
     boolean putOntoBattlefieldWithInfo(Card card, Game game, Zone fromZone, UUID sourceId);
 
+    /**
+     * Checks if the playerToCheckId is from an opponent in range
+     * 
+     * @param playerToCheckId
+     * @param game
+     * @return true if playerToCheckId belongs to an opponent
+     */
+    boolean hasOpponent(UUID playerToCheckId, Game game);
 }
diff --git a/Mage/src/mage/players/PlayerImpl.java b/Mage/src/mage/players/PlayerImpl.java
index 5c8338cfc3..9758871669 100644
--- a/Mage/src/mage/players/PlayerImpl.java
+++ b/Mage/src/mage/players/PlayerImpl.java
@@ -492,7 +492,7 @@ public abstract class PlayerImpl<T extends PlayerImpl<T>> implements Player, Ser
                 } else if (source instanceof StackObject) {
                     controllerId = ((StackObject) source).getControllerId();
                 }
-                if (controllerId != null && game.getOpponents(this.playerId).contains(controllerId) &&
+                if (controllerId != null && this.hasOpponent(controllerId, game) &&
                         !game.getContinuousEffects().asThough(this.getId(), AsThoughEffectType.HEXPROOF, game)) {
                     return false;
                 }
@@ -1446,12 +1446,7 @@ public abstract class PlayerImpl<T extends PlayerImpl<T>> implements Player, Ser
 
     @Override
     public void resetPassed() {
-        if (!this.loses && !this.hasLeft()) {
-            this.passed = false;
-        }
-        else {
-            this.passed = true;
-        }
+        this.passed = this.loses || this.hasLeft();
     }
 
     @Override
@@ -2093,9 +2088,6 @@ public abstract class PlayerImpl<T extends PlayerImpl<T>> implements Player, Ser
         return this.commanderId;
     }
 
-    /**
-     * {@inheritDoc}
-     */
     @Override 
     public boolean moveCardToHandWithInfo(Card card, UUID sourceId, Game game, Zone fromZone) {
         boolean result = false;
@@ -2108,9 +2100,6 @@ public abstract class PlayerImpl<T extends PlayerImpl<T>> implements Player, Ser
         return result;
     }
 
-    /**
-     * {@inheritDoc}
-     */
     @Override
     public boolean putOntoBattlefieldWithInfo(Card card, Game game, Zone fromZone, UUID sourceId) {
         boolean result = false;
@@ -2123,5 +2112,10 @@ public abstract class PlayerImpl<T extends PlayerImpl<T>> implements Player, Ser
         return result;
     }
 
+    @Override
+    public boolean hasOpponent(UUID playerToCheckId, Game game) {
+        return game.isOpponent(this, playerToCheckId);
+    }
+
     
 }
diff --git a/Mage/src/mage/target/common/TargetCardInOpponentsGraveyard.java b/Mage/src/mage/target/common/TargetCardInOpponentsGraveyard.java
index 7f4be51a35..705bbd0dff 100644
--- a/Mage/src/mage/target/common/TargetCardInOpponentsGraveyard.java
+++ b/Mage/src/mage/target/common/TargetCardInOpponentsGraveyard.java
@@ -37,7 +37,7 @@ public class TargetCardInOpponentsGraveyard extends TargetCard<TargetCardInOppon
     public boolean canTarget(UUID id, Ability source, Game game) {
         Card card = game.getCard(id);
         if (card != null && game.getState().getZone(card.getId()) == Zone.GRAVEYARD) {
-            if (game.getOpponents(source.getControllerId()).contains(card.getOwnerId())) {
+            if (game.getPlayer(source.getControllerId()).hasOpponent(card.getOwnerId(), game)) {
                 if (allFromOneOpponent && !targets.isEmpty()) {
                     Card firstCard = game.getCard((UUID)targets.keySet().iterator().next());
                     if (firstCard != null && !card.getOwnerId().equals(firstCard.getOwnerId())) {
diff --git a/Mage/src/mage/watchers/common/BloodthirstWatcher.java b/Mage/src/mage/watchers/common/BloodthirstWatcher.java
index 10471891c6..9def07f0b8 100644
--- a/Mage/src/mage/watchers/common/BloodthirstWatcher.java
+++ b/Mage/src/mage/watchers/common/BloodthirstWatcher.java
@@ -55,7 +55,7 @@ public class BloodthirstWatcher extends WatcherImpl<BloodthirstWatcher> {
             return;
         if (event.getType() == GameEvent.EventType.DAMAGED_PLAYER) {
             DamagedPlayerEvent damageEvent = (DamagedPlayerEvent)event;
-            if (game.getOpponents(this.controllerId).contains(damageEvent.getPlayerId())) {
+            if (game.getPlayer(this.getControllerId()).hasOpponent(damageEvent.getPlayerId(), game)) {
                 condition = true;
             }
         }