Complacent Smile, Kurumi (LRC/W105-E014 U) [Lycoris Recoil]

[AUTO] When this card attacks, choose 1 of your other characters, and that character gets +X power until end of turn. X is equal to that character's soul ×1000. [AUTO] [Put 1 other character from your stage into your waiting room] At the beginning of your opponent's attack phase, you may pay the cost. If you do, move this card to an open position of your back stage.