diff --git a/Mage.Sets/src/mage/cards/c/CrucibleOfWorlds.java b/Mage.Sets/src/mage/cards/c/CrucibleOfWorlds.java
index 225c14bc19d..a08b4ba8cab 100644
--- a/Mage.Sets/src/mage/cards/c/CrucibleOfWorlds.java
+++ b/Mage.Sets/src/mage/cards/c/CrucibleOfWorlds.java
@@ -27,16 +27,12 @@
  */
 package mage.cards.c;
 
-import mage.abilities.Ability;
-import mage.abilities.PlayLandAbility;
 import mage.abilities.common.SimpleStaticAbility;
-import mage.abilities.effects.ContinuousEffectImpl;
-import mage.cards.Card;
+import mage.abilities.effects.common.ruleModifying.PlayLandsFromGraveyardEffect;
 import mage.cards.CardImpl;
 import mage.cards.CardSetInfo;
-import mage.constants.*;
-import mage.game.Game;
-import mage.players.Player;
+import mage.constants.CardType;
+import mage.constants.Zone;
 
 import java.util.UUID;
 
@@ -50,7 +46,7 @@ public class CrucibleOfWorlds extends CardImpl {
         super(ownerId,setInfo,new CardType[]{CardType.ARTIFACT},"{3}");
 
         // You may play land cards from your graveyard.
-        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new CrucibleOfWorldsEffect()));
+        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new PlayLandsFromGraveyardEffect()));
     }
 
     public CrucibleOfWorlds(final CrucibleOfWorlds card) {
@@ -62,45 +58,3 @@ public class CrucibleOfWorlds extends CardImpl {
         return new CrucibleOfWorlds(this);
     }
 }
-
-class CrucibleOfWorldsEffect extends ContinuousEffectImpl {
-
-    public CrucibleOfWorldsEffect() {
-        super(Duration.WhileOnBattlefield, Layer.AbilityAddingRemovingEffects_6, SubLayer.NA, Outcome.AddAbility);
-        this.staticText = "You may play land cards from your graveyard";
-    }
-
-    public CrucibleOfWorldsEffect(final CrucibleOfWorldsEffect effect) {
-        super(effect);
-    }
-
-    @Override
-    public CrucibleOfWorldsEffect copy() {
-        return new CrucibleOfWorldsEffect(this);
-    }
-
-    @Override
-    public boolean apply(Game game, Ability source) {
-        Player player = game.getPlayer(source.getControllerId());
-        if (player != null) {
-            for (UUID cardId: player.getGraveyard()) {
-                Card card = game.getCard(cardId);
-                if(card != null && card.isLand()){
-                    PlayLandFromGraveyardAbility ability = new PlayLandFromGraveyardAbility(card.getName());
-                    ability.setSourceId(cardId);
-                    ability.setControllerId(card.getOwnerId());
-                    game.getState().addOtherAbility(card, ability);
-                }
-            }
-            return true;
-        }
-        return false;
-    }
-}
-
-class PlayLandFromGraveyardAbility extends PlayLandAbility{
-    PlayLandFromGraveyardAbility(String name){
-        super(name);
-        zone = Zone.GRAVEYARD;
-    }
-}
\ No newline at end of file
diff --git a/Mage.Sets/src/mage/cards/r/RamunapExcavator.java b/Mage.Sets/src/mage/cards/r/RamunapExcavator.java
index eada850b492..f6e23184370 100644
--- a/Mage.Sets/src/mage/cards/r/RamunapExcavator.java
+++ b/Mage.Sets/src/mage/cards/r/RamunapExcavator.java
@@ -27,26 +27,17 @@
  */
 package mage.cards.r;
 
-import java.util.UUID;
 import mage.MageInt;
-import mage.abilities.Ability;
-import mage.abilities.PlayLandAbility;
 import mage.abilities.common.SimpleStaticAbility;
-import mage.abilities.effects.ContinuousEffectImpl;
-import mage.cards.Card;
+import mage.abilities.effects.common.ruleModifying.PlayLandsFromGraveyardEffect;
 import mage.cards.CardImpl;
 import mage.cards.CardSetInfo;
 import mage.constants.CardType;
-import mage.constants.Duration;
-import mage.constants.Layer;
-import mage.constants.Outcome;
-import mage.constants.SubLayer;
 import mage.constants.Zone;
-import mage.game.Game;
-import mage.players.Player;
+
+import java.util.UUID;
 
 /**
- *
  * @author fireshoes
  */
 public class RamunapExcavator extends CardImpl {
@@ -60,7 +51,7 @@ public class RamunapExcavator extends CardImpl {
         this.toughness = new MageInt(3);
 
         // You may play land cards from your graveyard.
-        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new RamunapExcavatorEffect()));
+        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new PlayLandsFromGraveyardEffect()));
     }
 
     public RamunapExcavator(final RamunapExcavator card) {
@@ -71,46 +62,4 @@ public class RamunapExcavator extends CardImpl {
     public RamunapExcavator copy() {
         return new RamunapExcavator(this);
     }
-}
-
-class RamunapExcavatorEffect extends ContinuousEffectImpl {
-
-    public RamunapExcavatorEffect() {
-        super(Duration.WhileOnBattlefield, Layer.AbilityAddingRemovingEffects_6, SubLayer.NA, Outcome.AddAbility);
-        this.staticText = "You may play land cards from your graveyard";
-    }
-
-    public RamunapExcavatorEffect(final RamunapExcavatorEffect effect) {
-        super(effect);
-    }
-
-    @Override
-    public RamunapExcavatorEffect copy() {
-        return new RamunapExcavatorEffect(this);
-    }
-
-    @Override
-    public boolean apply(Game game, Ability source) {
-        Player player = game.getPlayer(source.getControllerId());
-        if (player != null) {
-            for (UUID cardId: player.getGraveyard()) {
-                Card card = game.getCard(cardId);
-                if(card != null && card.isLand()){
-                    PlayLandFromGraveyardAbility ability = new PlayLandFromGraveyardAbility(card.getName());
-                    ability.setSourceId(cardId);
-                    ability.setControllerId(card.getOwnerId());
-                    game.getState().addOtherAbility(card, ability);
-                }
-            }
-            return true;
-        }
-        return false;
-    }
-}
-
-class PlayLandFromGraveyardAbility extends PlayLandAbility{
-    PlayLandFromGraveyardAbility(String name){
-        super(name);
-        zone = Zone.GRAVEYARD;
-    }
 }
\ No newline at end of file
diff --git a/Mage/src/main/java/mage/abilities/common/PlayLandFromGraveyardAbility.java b/Mage/src/main/java/mage/abilities/common/PlayLandFromGraveyardAbility.java
new file mode 100644
index 00000000000..b4c2aefa592
--- /dev/null
+++ b/Mage/src/main/java/mage/abilities/common/PlayLandFromGraveyardAbility.java
@@ -0,0 +1,11 @@
+package mage.abilities.common;
+
+import mage.abilities.PlayLandAbility;
+import mage.constants.Zone;
+
+public class PlayLandFromGraveyardAbility extends PlayLandAbility {
+    public PlayLandFromGraveyardAbility(String name){
+        super(name);
+        zone = Zone.GRAVEYARD;
+    }
+}
diff --git a/Mage/src/main/java/mage/abilities/effects/common/ruleModifying/PlayLandsFromGraveyardEffect.java b/Mage/src/main/java/mage/abilities/effects/common/ruleModifying/PlayLandsFromGraveyardEffect.java
new file mode 100644
index 00000000000..cb1000ed732
--- /dev/null
+++ b/Mage/src/main/java/mage/abilities/effects/common/ruleModifying/PlayLandsFromGraveyardEffect.java
@@ -0,0 +1,49 @@
+package mage.abilities.effects.common.ruleModifying;
+
+import mage.abilities.Ability;
+import mage.abilities.common.PlayLandFromGraveyardAbility;
+import mage.abilities.effects.ContinuousEffectImpl;
+import mage.cards.Card;
+import mage.constants.Duration;
+import mage.constants.Layer;
+import mage.constants.Outcome;
+import mage.constants.SubLayer;
+import mage.game.Game;
+import mage.players.Player;
+
+import java.util.UUID;
+
+public class PlayLandsFromGraveyardEffect extends ContinuousEffectImpl {
+
+    public PlayLandsFromGraveyardEffect() {
+        super(Duration.WhileOnBattlefield, Layer.AbilityAddingRemovingEffects_6, SubLayer.NA, Outcome.AddAbility);
+        this.staticText = "You may play land cards from your graveyard";
+    }
+
+    public PlayLandsFromGraveyardEffect(final PlayLandsFromGraveyardEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public PlayLandsFromGraveyardEffect copy() {
+        return new PlayLandsFromGraveyardEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player != null) {
+            for (UUID cardId: player.getGraveyard()) {
+                Card card = game.getCard(cardId);
+                if(card != null && card.isLand()){
+                    PlayLandFromGraveyardAbility ability = new PlayLandFromGraveyardAbility(card.getName());
+                    ability.setSourceId(cardId);
+                    ability.setControllerId(card.getOwnerId());
+                    game.getState().addOtherAbility(card, ability);
+                }
+            }
+            return true;
+        }
+        return false;
+    }
+}