Bang//THE DOOR, Azure Evil

[Const] : As long as this SIGNI is in the same SIGNI Zone as a [Gate], it gains "[Auto] : At the beginning of your attack phase, your opponent discards a card."

[Auto] : At the end of your turn, put target SIGNI on your opponent's field that is in front of one of your SIGNI Zones with a [Gate] on the bottom of its owner's deck.