diff --git a/Mage.Sets/src/mage/cards/q/QuicksilverFountain.java b/Mage.Sets/src/mage/cards/q/QuicksilverFountain.java
new file mode 100644
index 00000000000..e4ea73af408
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/q/QuicksilverFountain.java
@@ -0,0 +1,187 @@
+/*
+ *  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.q;
+
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.common.BeginningOfEndStepTriggeredAbility;
+import mage.abilities.common.BeginningOfUpkeepTriggeredAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.decorator.ConditionalContinuousEffect;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.continuous.BecomesBasicLandTargetEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.constants.TargetController;
+import mage.constants.Zone;
+import mage.counters.CounterType;
+import mage.filter.common.FilterLandPermanent;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.mageobject.SubtypePredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.Target;
+import mage.target.common.TargetLandPermanent;
+import mage.target.targetpointer.FixedTarget;
+
+/**
+ *
+ * @author jeffwadsworth
+ */
+public class QuicksilverFountain extends CardImpl {
+
+    public QuicksilverFountain(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{3}");
+
+        // At the beginning of each player's upkeep, that player puts a flood counter on target non-Island land he or she controls of his or her choice. That land is an Island for as long as it has a flood counter on it.
+        this.addAbility(new BeginningOfUpkeepTriggeredAbility(Zone.BATTLEFIELD, new QuicksilverFountainEffect(), TargetController.ANY, false, true));
+
+        // At the beginning of each end step, if all lands on the battlefield are Islands, remove all flood counters from them.
+        Condition condition = new AllLandsAreSubtypeCondition("Island");
+        this.addAbility(new BeginningOfEndStepTriggeredAbility(Zone.BATTLEFIELD, new QuicksilverFountainEffect2(), TargetController.ANY, condition, false));
+
+    }
+
+    public QuicksilverFountain(final QuicksilverFountain card) {
+        super(card);
+    }
+
+    @Override
+    public QuicksilverFountain copy() {
+        return new QuicksilverFountain(this);
+    }
+}
+
+class QuicksilverFountainEffect extends OneShotEffect {
+
+    static final private FilterLandPermanent filterNonIslandLand = new FilterLandPermanent("non-Island land");
+
+    static {
+        filterNonIslandLand.add(Predicates.not(new SubtypePredicate("Island")));
+    }
+
+    public QuicksilverFountainEffect() {
+        super(Outcome.Neutral);
+        staticText = "that player puts a flood counter on target non-Island land he or she controls of his or her choice. That land is an Island for as long as it has a flood counter on it";
+    }
+
+    public QuicksilverFountainEffect(final QuicksilverFountainEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(targetPointer.getFirst(game, source));
+        Target targetNonIslandLand = new TargetLandPermanent(filterNonIslandLand);
+        if (player != null) {
+            if (player.choose(Outcome.Neutral, targetNonIslandLand, source.getId(), game)) {
+                Permanent landChosen = game.getPermanent(targetNonIslandLand.getFirstTarget());
+                landChosen.addCounters(CounterType.FLOOD.createInstance(), source, game);
+                ConditionalContinuousEffect effect = new ConditionalContinuousEffect(new BecomesBasicLandTargetEffect(Duration.OneUse, "Island"), new LandHasFloodCounterCondition(this), staticText);
+                this.setTargetPointer(new FixedTarget(landChosen, game));
+                effect.setTargetPointer(new FixedTarget(landChosen, game));
+                game.addEffect(effect, source);
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public QuicksilverFountainEffect copy() {
+        return new QuicksilverFountainEffect(this);
+    }
+}
+
+class QuicksilverFountainEffect2 extends OneShotEffect {
+
+    public QuicksilverFountainEffect2() {
+        super(Outcome.Neutral);
+        staticText = "remove all flood counters from them";
+    }
+
+    public QuicksilverFountainEffect2(final QuicksilverFountainEffect2 effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        for (Permanent land : game.getBattlefield().getAllActivePermanents(CardType.LAND)) {
+            land.removeCounters(CounterType.FLOOD.createInstance(land.getCounters(game).getCount(CounterType.FLOOD)), game);
+        }
+        return true;
+    }
+
+    @Override
+    public QuicksilverFountainEffect2 copy() {
+        return new QuicksilverFountainEffect2(this);
+    }
+}
+
+class AllLandsAreSubtypeCondition implements Condition {
+
+    private final String subtype;
+
+    public AllLandsAreSubtypeCondition(String subtype) {
+        this.subtype = subtype;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        FilterLandPermanent filterLand = new FilterLandPermanent();
+        filterLand.add(new SubtypePredicate(subtype));
+        int landCount = game.getBattlefield().getAllActivePermanents(CardType.LAND).size();
+        return game.getBattlefield().getAllActivePermanents(filterLand, game).size() == landCount;
+    }
+    
+    @Override
+    public String toString() {
+        return "if all lands on the battlefield are " + subtype + "s";
+    }
+}
+
+class LandHasFloodCounterCondition implements Condition {
+
+    private final Effect effect;
+
+    public LandHasFloodCounterCondition(Effect effect) {
+        this.effect = effect;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent permanent = game.getPermanent(effect.getTargetPointer().getFirst(game, source));
+       return permanent != null
+            && permanent.getCounters(game).getCount(CounterType.FLOOD) > 0;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/Mirrodin.java b/Mage.Sets/src/mage/sets/Mirrodin.java
index d35973de0a5..b839f531d86 100644
--- a/Mage.Sets/src/mage/sets/Mirrodin.java
+++ b/Mage.Sets/src/mage/sets/Mirrodin.java
@@ -208,6 +208,7 @@ public class Mirrodin extends ExpansionSet {
         cards.add(new SetCardInfo("Psychogenic Probe", 231, Rarity.RARE, mage.cards.p.PsychogenicProbe.class));
         cards.add(new SetCardInfo("Pyrite Spellbomb", 232, Rarity.COMMON, mage.cards.p.PyriteSpellbomb.class));
         cards.add(new SetCardInfo("Quicksilver Elemental", 47, Rarity.RARE, mage.cards.q.QuicksilverElemental.class));
+        cards.add(new SetCardInfo("Quicksilver Fountain", 233, Rarity.RARE, mage.cards.q.QuicksilverFountain.class));
         cards.add(new SetCardInfo("Raise the Alarm", 16, Rarity.COMMON, mage.cards.r.RaiseTheAlarm.class));
         cards.add(new SetCardInfo("Razor Barrier", 17, Rarity.COMMON, mage.cards.r.RazorBarrier.class));
         cards.add(new SetCardInfo("Regress", 48, Rarity.COMMON, mage.cards.r.Regress.class));