diff --git a/Mage.Sets/src/mage/cards/c/CitadelOfPain.java b/Mage.Sets/src/mage/cards/c/CitadelOfPain.java
new file mode 100644
index 0000000000..8d03fc18e8
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/c/CitadelOfPain.java
@@ -0,0 +1,112 @@
+/*
+ *  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.cards.c;
+
+import java.util.UUID;
+
+import mage.abilities.Ability;
+import mage.abilities.Mode;
+import mage.abilities.TriggeredAbility;
+import mage.abilities.common.OnEventTriggeredAbility;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledLandPermanent;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.permanent.TappedPredicate;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.players.Player;
+
+/**
+ *
+ * @author Alexsandr0x
+ */
+public class CitadelOfPain extends CardImpl {
+
+    public CitadelOfPain(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{2}{R}");
+
+        TriggeredAbility triggered = new OnEventTriggeredAbility(GameEvent.EventType.END_TURN_STEP_PRE,
+                "beginning of the end step", true,
+                new CitadelOfPainEffect());
+        // At the beginning of each player's end step, Citadel of Pain deals X damage to that player, where X is the number of untapped lands he or she controls.
+        this.addAbility(triggered);
+    }
+
+    public CitadelOfPain(final CitadelOfPain card) {
+        super(card);
+    }
+
+    @Override
+    public CitadelOfPain copy() {
+        return new CitadelOfPain(this);
+    }
+}
+
+class CitadelOfPainEffect extends OneShotEffect {
+
+    private static final FilterPermanent filter = new FilterControlledLandPermanent();
+
+    @Override
+    public String getText(Mode mode) {
+        return "{this} deals X damage to that player, where X is the number of untapped lands he or she controls.";
+    }
+
+    static {
+        filter.add(Predicates.not(new TappedPredicate()));
+    }
+
+    public CitadelOfPainEffect() {
+        super(Outcome.Damage);
+    }
+
+    public CitadelOfPainEffect(Outcome outcome) {
+        super(outcome);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(game.getActivePlayerId());
+        if (player != null) {
+            int damage = game.getBattlefield().countAll(filter, game.getActivePlayerId(), game);
+            player.damage(damage, source.getSourceId(), game, false, true);
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public Effect copy() {
+        return new CitadelOfPainEffect();
+    }
+}
\ No newline at end of file
diff --git a/Mage.Sets/src/mage/sets/Prophecy.java b/Mage.Sets/src/mage/sets/Prophecy.java
index 218de36e7d..d1e0753c0b 100644
--- a/Mage.Sets/src/mage/sets/Prophecy.java
+++ b/Mage.Sets/src/mage/sets/Prophecy.java
@@ -71,6 +71,7 @@ public class Prophecy extends ExpansionSet {
         cards.add(new SetCardInfo("Calming Verse", 110, Rarity.COMMON, mage.cards.c.CalmingVerse.class));
         cards.add(new SetCardInfo("Chilling Apparition", 59, Rarity.UNCOMMON, mage.cards.c.ChillingApparition.class));
         cards.add(new SetCardInfo("Chimeric Idol", 136, Rarity.UNCOMMON, mage.cards.c.ChimericIdol.class));
+        cards.add(new SetCardInfo("Citadel of Pain", 86, Rarity.UNCOMMON, mage.cards.c.CitadelOfPain.class));
         cards.add(new SetCardInfo("Coastal Hornclaw", 31, Rarity.COMMON, mage.cards.c.CoastalHornclaw.class));
         cards.add(new SetCardInfo("Darba", 111, Rarity.UNCOMMON, mage.cards.d.Darba.class));
         cards.add(new SetCardInfo("Denying Wind", 32, Rarity.RARE, mage.cards.d.DenyingWind.class));
diff --git a/Mage.Tests/src/test/java/org/mage/test/cards/abilities/oneshot/damage/CitadelOfPainTest.java b/Mage.Tests/src/test/java/org/mage/test/cards/abilities/oneshot/damage/CitadelOfPainTest.java
new file mode 100644
index 0000000000..a342278eed
--- /dev/null
+++ b/Mage.Tests/src/test/java/org/mage/test/cards/abilities/oneshot/damage/CitadelOfPainTest.java
@@ -0,0 +1,25 @@
+package org.mage.test.cards.abilities.oneshot.damage;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ * Created by Alexsandr0x.
+ */
+public class CitadelOfPainTest extends CardTestPlayerBase {
+
+    @Test
+    public void testDamage() {
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 3);
+        // At the beginning of each player's end step, Citadel of Pain deals X damage to that
+        // player, where X is the number of untapped lands he or she controls.
+        addCard(Zone.BATTLEFIELD, playerA, "Citadel of Pain");
+
+        setStopAt(1, PhaseStep.END_TURN);
+        execute();
+
+        assertLife(playerA, 17);
+    }
+}