Akino//THE DOOR, Aquatic Queen

[Const] : As long as this SIGNI is in the same SIGN Zone as a [Gate], it gains "[Const] : During your opponent's turn, this SIGNI gets + 5000 power and cannot be vanished by your opponent's effects."

[Auto] : Whenever this SIGNI attacks, if there is a [Gate] on your field, choose one of the following.

(1) Return target SIGNI on your opponent's field with power 5000 or less to its owner's hand.

(2) Draw two cards.