diff --git a/release/Magarena/scripts/Maw_of_the_Mire.groovy b/release/Magarena/scripts/Maw_of_the_Mire.groovy
new file mode 100644
index 0000000000..f154f9b7ec
--- /dev/null
+++ b/release/Magarena/scripts/Maw_of_the_Mire.groovy
@@ -0,0 +1,24 @@
+[
+    new MagicSpellCardEvent() {
+        @Override
+        public MagicEvent getEvent(final MagicCardOnStack cardOnStack,final MagicPayedCost payedCost) {
+            return new MagicEvent(
+                cardOnStack,
+                MagicTargetChoice.NEG_TARGET_LAND,
+                new MagicDestroyTargetPicker(false),
+                this,
+                "Destroy target land\$. PN gains 4 life."
+            );
+        }
+
+        @Override
+        public void executeEvent(final MagicGame game, final MagicEvent event) {
+            event.processTargetPermanent(game,new MagicPermanentAction() {
+                public void doAction(final MagicPermanent permanent) {
+                     game.doAction(new MagicDestroyAction(permanent));
+                     game.doAction(new MagicChangeLifeAction(event.getPlayer(),4));
+                }
+            });
+        }
+    }
+]
diff --git a/release/Magarena/scripts/Maw_of_the_Mire.txt b/release/Magarena/scripts/Maw_of_the_Mire.txt
index 45a7cd7c5c..79e6535e5e 100644
--- a/release/Magarena/scripts/Maw_of_the_Mire.txt
+++ b/release/Magarena/scripts/Maw_of_the_Mire.txt
@@ -7,4 +7,4 @@ rarity=C
 type=Sorcery
 cost={4}{B}
 timing=removal
-requires_card_code
+requires_groovy_code
diff --git a/src/magic/card/Maw_of_the_Mire.java b/src/magic/card/Maw_of_the_Mire.java
deleted file mode 100644
index bdb9246ef3..0000000000
--- a/src/magic/card/Maw_of_the_Mire.java
+++ /dev/null
@@ -1,39 +0,0 @@
-package magic.card;
-
-import magic.model.MagicGame;
-import magic.model.MagicPayedCost;
-import magic.model.MagicPermanent;
-import magic.model.action.MagicChangeLifeAction;
-import magic.model.action.MagicDestroyAction;
-import magic.model.action.MagicPermanentAction;
-import magic.model.choice.MagicTargetChoice;
-import magic.model.event.MagicEvent;
-import magic.model.event.MagicSpellCardEvent;
-import magic.model.stack.MagicCardOnStack;
-import magic.model.target.MagicDestroyTargetPicker;
-
-public class Maw_of_the_Mire {
-    public static final MagicSpellCardEvent E = new MagicSpellCardEvent() {
-        @Override
-        public MagicEvent getEvent(final MagicCardOnStack cardOnStack,final MagicPayedCost payedCost) {
-            return new MagicEvent(
-                    cardOnStack,
-                    MagicTargetChoice.NEG_TARGET_LAND,
-                    new MagicDestroyTargetPicker(false),
-                    this,
-                    "Destroy target land$. PN gains 4 life.");
-        }
-
-        @Override
-        public void executeEvent(
-                final MagicGame game,
-                final MagicEvent event) {
-            event.processTargetPermanent(game,new MagicPermanentAction() {
-                public void doAction(final MagicPermanent permanent) {
-                     game.doAction(new MagicDestroyAction(permanent));
-                     game.doAction(new MagicChangeLifeAction(event.getPlayer(),4));
-                }
-            });
-        }
-    };
-}