diff --git a/release/Magarena/scripts/Demonic_Rising.groovy b/release/Magarena/scripts/Demonic_Rising.groovy
new file mode 100644
index 0000000000..21ce45f210
--- /dev/null
+++ b/release/Magarena/scripts/Demonic_Rising.groovy
@@ -0,0 +1,28 @@
+[
+    new MagicAtEndOfTurnTrigger() {
+        @Override
+        public MagicEvent executeTrigger(
+                final MagicGame game,
+                final MagicPermanent permanent,
+                final MagicPlayer eotPlayer) {
+            return (permanent.isController(eotPlayer) &&
+                    eotPlayer.getNrOfPermanentsWithType(MagicType.Creature) == 1) ?
+                new MagicEvent(
+                    permanent,
+                    this,
+                    "PN puts a 5/5 black Demon creature " +
+                    "token with flying onto the battlefield."
+                ):
+                MagicEvent.NONE;
+        }
+        @Override
+        public void executeEvent(final MagicGame game, final MagicEvent event) {
+            if (event.getPlayer().getNrOfPermanentsWithType(MagicType.Creature) == 1) {
+                game.doAction(new MagicPlayTokenAction(
+                    event.getPlayer(),
+                    TokenCardDefinitions.get("Demon5")
+                ));
+            }
+        }
+    }
+]
diff --git a/release/Magarena/scripts/Demonic_Rising.txt b/release/Magarena/scripts/Demonic_Rising.txt
index 41726ecfc2..2840521730 100644
--- a/release/Magarena/scripts/Demonic_Rising.txt
+++ b/release/Magarena/scripts/Demonic_Rising.txt
@@ -6,4 +6,4 @@ rarity=R
 type=Enchantment
 cost={3}{B}{B}
 timing=enchantment
-requires_card_code
+requires_groovy_code
diff --git a/src/magic/card/Demonic_Rising.java b/src/magic/card/Demonic_Rising.java
deleted file mode 100644
index 17c817d3ae..0000000000
--- a/src/magic/card/Demonic_Rising.java
+++ /dev/null
@@ -1,39 +0,0 @@
-package magic.card;
-
-import magic.data.TokenCardDefinitions;
-import magic.model.MagicGame;
-import magic.model.MagicPermanent;
-import magic.model.MagicPlayer;
-import magic.model.MagicType;
-import magic.model.action.MagicPlayTokenAction;
-import magic.model.event.MagicEvent;
-import magic.model.trigger.MagicAtEndOfTurnTrigger;
-
-public class Demonic_Rising {
-    public static final MagicAtEndOfTurnTrigger T = new MagicAtEndOfTurnTrigger() {
-        @Override
-        public MagicEvent executeTrigger(
-                final MagicGame game,
-                final MagicPermanent permanent,
-                final MagicPlayer eotPlayer) {
-            return (permanent.isController(eotPlayer) &&
-                    eotPlayer.getNrOfPermanentsWithType(MagicType.Creature) == 1) ?
-                new MagicEvent(
-                    permanent,
-                    this,
-                    "PN puts a 5/5 black Demon creature " +
-                    "token with flying onto the battlefield."):
-                MagicEvent.NONE;
-        }
-        @Override
-        public void executeEvent(
-                final MagicGame game,
-                final MagicEvent event) {
-            if (event.getPlayer().getNrOfPermanentsWithType(MagicType.Creature) == 1) {
-                game.doAction(new MagicPlayTokenAction(
-                        event.getPlayer(),
-                        TokenCardDefinitions.get("Demon5")));
-            }
-        }
-    };
-}