[Action] [Turn 1] Discard a (Blue Archive) card: This SIGNI gets +5000 power and gains "[Auto] : Whenever this SIGNI attacks, you may pay [Blue]. If you do, target SIGNI on your opponent's field gets -5000 power until end of turn" until the end of your opponent's next end phase.



[Relationship Auto]: At the beginning of your attack phase, you may discard a card. If you do, your opponent discards a card at random.