Akino//Dissona, Aquatic Beast

[Auto]: At the beginning of your attack phase, choose one of the following.

(1)You may discard a [Dissona] card. If you do, return target SIGNI on your opponent's field with power 8000 or less to its owner's hand.

(2)You may discard a SIGNI with a [Guard]. If you do, return target SIGNI on your opponent's field to its owner's hand.

Action: If a SIGNI on your opponent's field is vanished this turn, it is returned to its owner's hand instead of the Ener Zone.