Relying on Her Sister, Taki Shiina

【AUTO】 [Put 1 《Music》 character from your hand into your waiting room] When this card is placed on the stage from your hand, you may pay the cost. If you do, choose 1 "Something to Discuss, Umiri Yahata" in your waiting room, put it in any position of your stage, that character gets +2500 power until end of turn, and at the end of the turn, put that character into your waiting room.