diff --git a/Mage.Sets/src/mage/sets/mercadianmasques/Misstep.java b/Mage.Sets/src/mage/sets/mercadianmasques/Misstep.java
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+++ b/Mage.Sets/src/mage/sets/mercadianmasques/Misstep.java
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+/*
+ *  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.mercadianmasques;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.effects.ContinuousEffect;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Rarity;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.abilities.effects.common.DontUntapInControllersNextUntapStepTargetEffect;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.TargetPlayer;
+import mage.target.targetpointer.FixedTargets;
+
+/**
+ *
+ * @author djbrez
+ */
+public class Misstep extends CardImpl {
+    
+    public Misstep(UUID ownerId) {
+        super(ownerId, 88, "Misstep", Rarity.COMMON, new CardType[]{CardType.SORCERY}, "{1}{U}");
+        this.expansionSetCode = "MMQ";
+
+        // Creatures target player controls don't untap during that player's next untap step.
+        this.getSpellAbility().addEffect(new MisstepEffect());
+        this.getSpellAbility().addTarget(new TargetPlayer());
+    }
+
+    public Misstep(final Misstep card) {
+        super(card);
+    }
+
+    @Override
+    public Misstep copy() {
+        return new Misstep(this);
+    }
+}
+
+class MisstepEffect extends OneShotEffect {
+    
+    MisstepEffect() {
+        super(Outcome.Detriment);
+        this.staticText = "Creatures target player controls don't untap during his or her next untap step";
+    }
+    
+    MisstepEffect(final MisstepEffect effect) {
+        super(effect);
+    }
+    
+    @Override
+    public MisstepEffect copy() {
+        return new MisstepEffect(this);
+    }
+    
+    @Override
+    public boolean apply(Game game, Ability source) {
+    Player player = game.getPlayer(source.getFirstTarget());
+         if (player != null) {
+         List<Permanent> doNotUntapNextUntapStep = new ArrayList<>();
+         for (Permanent creature : game.getBattlefield().getAllActivePermanents(new FilterCreaturePermanent(), player.getId(), game)) {
+           doNotUntapNextUntapStep.add(creature); 
+        }
+        if (!doNotUntapNextUntapStep.isEmpty()) {
+                ContinuousEffect effect = new DontUntapInControllersNextUntapStepTargetEffect("", player.getId());
+                effect.setText("those creatures don't untap during that player's next untap step");
+                effect.setTargetPointer(new FixedTargets(doNotUntapNextUntapStep, game));
+                game.addEffect(effect, source);
+             }
+             return true;
+         }
+        return false;
+    }
+}