diff --git a/Mage.Sets/src/mage/sets/fallenempires/RainbowVale.java b/Mage.Sets/src/mage/sets/fallenempires/RainbowVale.java
new file mode 100644
index 00000000000..6a63f8a1244
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/fallenempires/RainbowVale.java
@@ -0,0 +1,52 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.fallenempires;
+
+import java.util.UUID;
+
+/**
+ *
+ * @author anonymous
+ */
+public class RainbowVale extends mage.sets.mastersedition.RainbowVale {
+
+    public RainbowVale(UUID ownerId) {
+        super(ownerId);
+        this.cardNumber = 184;
+        this.expansionSetCode = "FEM";
+    }
+
+    public RainbowVale(final RainbowVale card) {
+        super(card);
+    }
+
+    @Override
+    public RainbowVale copy() {
+        return new RainbowVale(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/mastersedition/RainbowVale.java b/Mage.Sets/src/mage/sets/mastersedition/RainbowVale.java
new file mode 100644
index 00000000000..08a86e1b8b9
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/mastersedition/RainbowVale.java
@@ -0,0 +1,132 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.mastersedition;
+
+import mage.abilities.Ability;
+import mage.abilities.common.delayed.AtTheBeginOfNextEndStepDelayedTriggeredAbility;
+import mage.abilities.effects.ContinuousEffectImpl;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.mana.AnyColorManaAbility;
+import mage.cards.CardImpl;
+import mage.constants.*;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.common.TargetOpponent;
+
+import java.util.UUID;
+
+/**
+ *
+ * @author andyfries
+ */
+public class RainbowVale extends CardImpl {
+
+    public RainbowVale(UUID ownerId) {
+        super(ownerId, 179, "Rainbow Vale", Rarity.RARE, new CardType[]{CardType.LAND}, "");
+        this.expansionSetCode = "MED";
+
+        // {tap}: Add one mana of any color to your mana pool. An opponent gains control of Rainbow Vale at the beginning of the next end step.
+        Ability ability = new AnyColorManaAbility();
+        ability.addEffect(new RainbowValeEffect());
+    }
+
+    public RainbowVale(final RainbowVale card) {
+        super(card);
+    }
+
+    @Override
+    public RainbowVale copy() {
+        return new RainbowVale(this);
+    }
+
+
+    class RainbowValeEffect extends OneShotEffect {
+
+        public RainbowValeEffect() {
+            super(Outcome.Neutral);
+            staticText = "Add one mana of any color to your mana pool. An opponent gains control of Rainbow Vale at the beginning of the next end step.";
+        }
+
+        public RainbowValeEffect(final RainbowValeEffect effect) {
+            super(effect);
+        }
+
+        @Override
+        public boolean apply(Game game, Ability source) {
+            Permanent permanent = game.getPermanent(source.getSourceId());
+            if (permanent != null) {
+                AtTheBeginOfNextEndStepDelayedTriggeredAbility delayedAbility = new AtTheBeginOfNextEndStepDelayedTriggeredAbility(new OpponentGainControlEffect());
+                delayedAbility.addTarget(new TargetOpponent());
+                delayedAbility.setSourceId(source.getSourceId());
+                delayedAbility.setControllerId(source.getControllerId());
+                delayedAbility.setSourceObject(source.getSourceObject(game), game);
+                game.addDelayedTriggeredAbility(delayedAbility);
+                return true;
+            }
+            return false;
+        }
+
+        @Override
+        public RainbowValeEffect copy() {
+            return new RainbowValeEffect(this);
+        }
+    }
+}
+
+class OpponentGainControlEffect extends ContinuousEffectImpl {
+
+    public OpponentGainControlEffect() {
+        super(Duration.Custom, Layer.ControlChangingEffects_2, SubLayer.NA, Outcome.GainControl);
+        this.staticText = "An opponent gains control of {this} at the beginning of the next end step.";
+    }
+
+    public OpponentGainControlEffect(final OpponentGainControlEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public OpponentGainControlEffect copy() {
+        return new OpponentGainControlEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player targetOpponent = game.getPlayer(source.getFirstTarget());
+        Permanent permanent = game.getPermanent(source.getSourceId());
+        if (permanent != null && targetOpponent != null) {
+            permanent.changeControllerId(targetOpponent.getId(), game);
+            game.informPlayers(permanent.getName() + " is now controlled by " + targetOpponent.getLogName());
+        } else {
+            // no valid target exists, effect can be discarded
+            discard();
+        }
+        return true;
+    }
+}
+