diff --git a/Mage.Sets/src/mage/sets/returntoravnica/ChronicFlooding.java b/Mage.Sets/src/mage/sets/returntoravnica/ChronicFlooding.java
new file mode 100644
index 00000000000..11316c4baf6
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/returntoravnica/ChronicFlooding.java
@@ -0,0 +1,118 @@
+
+/*
+ *  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.returntoravnica;
+ 
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.abilities.Ability;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.AttachEffect;
+import mage.abilities.effects.common.PutLibraryIntoGraveTargetEffect;
+import mage.abilities.keyword.EnchantAbility;
+import mage.cards.CardImpl;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.target.TargetPermanent;
+import mage.target.common.TargetLandPermanent;
+import mage.target.targetpointer.FixedTarget;
+ 
+/**
+ * @author LevelX2
+ */
+public class ChronicFlooding extends CardImpl<ChronicFlooding> {
+ 
+    public ChronicFlooding(UUID ownerId) {
+        super(ownerId, 32, "Chronic Flooding", Rarity.COMMON, new CardType[]{CardType.ENCHANTMENT}, "{1}{U}");
+        this.expansionSetCode = "RTR";
+        this.subtype.add("Aura");
+ 
+        this.color.setBlue(true);
+ 
+        // Enchant land
+        TargetPermanent auraTarget = new TargetLandPermanent();
+        this.getSpellAbility().addTarget(auraTarget);
+        this.getSpellAbility().addEffect(new AttachEffect(Constants.Outcome.UnboostCreature));
+        Ability ability = new EnchantAbility(auraTarget.getTargetName());
+        this.addAbility(ability);
+       
+        // Whenever enchanted land becomes tapped, its controller puts the top three cards of his or her library into his or her graveyard.
+        this.addAbility(new ChronicFloodingAbility());
+    }
+ 
+    public ChronicFlooding(final ChronicFlooding card) {
+        super(card);
+    }
+ 
+    @Override
+    public ChronicFlooding copy() {
+        return new ChronicFlooding(this);
+    }
+}
+ 
+class ChronicFloodingAbility extends TriggeredAbilityImpl<ChronicFloodingAbility> {
+    ChronicFloodingAbility() {
+        super(Constants.Zone.BATTLEFIELD, new PutLibraryIntoGraveTargetEffect(3));
+    }
+ 
+    ChronicFloodingAbility(final ChronicFloodingAbility ability) {
+        super(ability);
+    }
+ 
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.TAPPED) {
+            Permanent source = game.getPermanent(this.sourceId);
+            if (source != null && source.getAttachedTo().equals(event.getTargetId())) {
+                Permanent attached = game.getPermanent(source.getAttachedTo());
+                if (attached != null) {
+ 
+                    for (Effect e : getEffects()) {
+                        e.setTargetPointer(new FixedTarget(attached.getControllerId()));
+                    }
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+ 
+    @Override
+    public ChronicFloodingAbility copy() {
+        return new ChronicFloodingAbility(this);
+    }
+ 
+    @Override
+    public String getRule() {
+        return "Whenever enchanted land becomes tapped, its controller puts the top three cards of his or her library into his or her graveyard.";
+    }
+}
\ No newline at end of file
diff --git a/Mage.Sets/src/mage/sets/returntoravnica/CodexShredder.java b/Mage.Sets/src/mage/sets/returntoravnica/CodexShredder.java
new file mode 100644
index 00000000000..560b122ce29
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/returntoravnica/CodexShredder.java
@@ -0,0 +1,85 @@
+/*
+ *  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.returntoravnica;
+
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.MageInt;
+import mage.Mana;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.costs.common.SacrificeSourceCost;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.costs.common.TapTargetCost;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.PutLibraryIntoGraveTargetEffect;
+import mage.abilities.effects.common.ReturnToHandTargetEffect;
+import mage.abilities.effects.common.continious.BecomesCreatureSourceEffect;
+import mage.abilities.keyword.DeathtouchAbility;
+import mage.abilities.mana.BlackManaAbility;
+import mage.abilities.mana.GreenManaAbility;
+import mage.abilities.mana.SimpleManaAbility;
+import mage.cards.CardImpl;
+import mage.game.permanent.token.Token;
+import mage.target.TargetPlayer;
+import mage.target.common.TargetCardInYourGraveyard;
+import mage.target.common.TargetControlledCreaturePermanent;
+
+/**
+ * @author LevelX2
+ */
+public class CodexShredder extends CardImpl<CodexShredder> {
+
+    public CodexShredder(UUID ownerId) {
+        super(ownerId, 228, "Codex Shredder", Rarity.UNCOMMON, new CardType[]{CardType.ARTIFACT}, "{1}");
+        this.expansionSetCode = "RTR";
+
+        // {T}: Target player puts the top card of his or her library into his or her graveyard.
+        SimpleActivatedAbility ability = new SimpleActivatedAbility(Constants.Zone.BATTLEFIELD, new PutLibraryIntoGraveTargetEffect(1), new TapSourceCost());
+        ability.addTarget(new TargetPlayer());
+        this.addAbility(ability);
+        
+        // {5}, {T}, Sacrifice Codex Shredder: Return target card from your graveyard to your hand.
+        ability = new SimpleActivatedAbility(Constants.Zone.BATTLEFIELD, new ReturnToHandTargetEffect(), new ManaCostsImpl("{5}"));
+        ability.addCost(new TapSourceCost());
+        ability.addCost(new SacrificeSourceCost());
+        ability.addTarget(new TargetCardInYourGraveyard());
+        this.addAbility(ability);
+        
+    }
+
+    public CodexShredder(final CodexShredder card) {
+        super(card);
+    }
+
+    @Override
+    public CodexShredder copy() {
+        return new CodexShredder(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/returntoravnica/RakdosRingleader.java b/Mage.Sets/src/mage/sets/returntoravnica/RakdosRingleader.java
new file mode 100644
index 00000000000..885cd0efcc2
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/returntoravnica/RakdosRingleader.java
@@ -0,0 +1,78 @@
+/*
+ *  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.returntoravnica;
+
+import java.util.UUID;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.Constants.Zone;
+import mage.MageInt;
+import mage.abilities.common.DealsCombatDamageToAPlayerTriggeredAbility;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.DiscardTargetEffect;
+import mage.abilities.effects.common.RegenerateSourceEffect;
+import mage.abilities.keyword.FirstStrikeAbility;
+import mage.cards.CardImpl;
+
+/**
+ *
+ * @author North
+ */
+public class RakdosRingleader extends CardImpl<RakdosRingleader> {
+
+    public RakdosRingleader(UUID ownerId) {
+        super(ownerId, 186, "Rakdos Ringleader", Rarity.UNCOMMON, new CardType[]{CardType.CREATURE}, "{4}{B}{R}");
+        this.expansionSetCode = "RTR";
+        this.subtype.add("Skeleton");
+        this.subtype.add("Warrior");
+
+        this.color.setRed(true);
+        this.color.setBlack(true);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(1);
+
+        // First strike
+        this.addAbility(FirstStrikeAbility.getInstance());
+        
+        // Whenever Rakdos Ringleader deals combat damage to a player, that player discards a card at random.
+        this.addAbility(new DealsCombatDamageToAPlayerTriggeredAbility(new DiscardTargetEffect(1, true), false, true));
+        
+        // {B}: Regenerate Rakdos Ringleader.
+        this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new RegenerateSourceEffect(), new ManaCostsImpl("{B}")));
+    }
+
+    public RakdosRingleader(final RakdosRingleader card) {
+        super(card);
+    }
+
+    @Override
+    public RakdosRingleader copy() {
+        return new RakdosRingleader(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/returntoravnica/StreetSweeper.java b/Mage.Sets/src/mage/sets/returntoravnica/StreetSweeper.java
new file mode 100644
index 00000000000..df48b64a459
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/returntoravnica/StreetSweeper.java
@@ -0,0 +1,122 @@
+/*
+ *  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.returntoravnica;
+ 
+import java.util.UUID;
+import mage.Constants;
+import mage.Constants.CardType;
+import mage.Constants.Rarity;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.Mode;
+import mage.abilities.common.AttacksTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.keyword.DefenderAbility;
+import mage.cards.CardImpl;
+import mage.filter.common.FilterControlledCreaturePermanent;
+import mage.filter.predicate.mageobject.AbilityPredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.common.TargetLandPermanent;
+ 
+/**
+ *
+ * @author LevelX2
+ */
+public class StreetSweeper extends CardImpl<StreetSweeper> {
+ 
+    private static final FilterControlledCreaturePermanent filter = new FilterControlledCreaturePermanent("creatures with defender you control");
+ 
+    static{
+        filter.add(new AbilityPredicate(DefenderAbility.class));
+    }
+ 
+    public StreetSweeper(UUID ownerId) {
+        super(ownerId, 234, "Street Sweeper", Rarity.UNCOMMON, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{6}");
+        this.expansionSetCode = "RTR";
+        this.subtype.add("Construct");
+ 
+        this.power = new MageInt(4);
+        this.toughness = new MageInt(6);
+ 
+
+        // Whenever Street Sweeper attacks, destroy all Auras attached to target land.
+        Ability ability = new AttacksTriggeredAbility(new StreetSweeperDestroyEffect(), false);
+        ability.addTarget(new TargetLandPermanent());
+        this.addAbility(ability);
+ 
+    }
+ 
+    public StreetSweeper(final StreetSweeper card) {
+        super(card);
+    }
+ 
+    @Override
+    public StreetSweeper copy() {
+        return new StreetSweeper(this);
+    }
+}
+ 
+class StreetSweeperDestroyEffect extends OneShotEffect<StreetSweeperDestroyEffect> {
+ 
+    public StreetSweeperDestroyEffect() {
+        super(Constants.Outcome.DestroyPermanent);
+    }
+ 
+    public StreetSweeperDestroyEffect(final StreetSweeperDestroyEffect effect) {
+        super(effect);
+    }
+ 
+    @Override
+    public StreetSweeperDestroyEffect copy() {
+        return new StreetSweeperDestroyEffect(this);
+    }
+ 
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent permanent = game.getPermanent(source.getFirstTarget());
+        if(permanent != null)
+        {
+            for(UUID uuid : permanent.getAttachments())
+            {
+                Permanent aura = game.getPermanent(uuid);
+                if(aura != null && aura.getSubtype().contains("Aura"))
+                {
+                    permanent.destroy(source.getSourceId(), game, false);
+                }
+            }
+            return true;
+        }
+        return false;
+    }
+ 
+    @Override
+    public String getText(Mode mode) {
+        return "destroy all Auras attached to target land";
+    }
+}
\ No newline at end of file