Card Rulings:Oh F!sh!

OCG Rulings

 * Returning 1 monster to your Deck is a cost. (It cannot be activated by returned a banished Fish/Sea Serpent/Aqua-Type Fusion/Synchro/Xyz Monsters to the Extra Deck.)


 * It does not target.


 * It can be activated even during the Damage Step.


 * It is activated directly in Chain to an opponent's monster effect.