diff --git a/projects/mtg/bin/Res/sets/primitives/mtg.txt b/projects/mtg/bin/Res/sets/primitives/mtg.txt
index 4e64961e8..5d741a4a1 100644
--- a/projects/mtg/bin/Res/sets/primitives/mtg.txt
+++ b/projects/mtg/bin/Res/sets/primitives/mtg.txt
@@ -106144,8 +106144,7 @@ toughness=2
 name=Stormtide Leviathan
 abilities=islandwalk
 auto=lord(land) transforms((island))
-auto=lord(creature[-islandwalk]) cantattack
-auto=lord(creature) flyersonly
+auto=lord(creature[-flying;-islandwalk]) cantattack
 text=Islandwalk -- All lands are Islands in addition to their original type. -- Creatures without flying or islandwalk can't attack.
 mana={5}{U}{U}{U}
 type=Creature