A Bout of Chess, Sana

2/1 A Bout of Chess, Sana <Magic>
[AUTO] When this card is placed on the stage from your hand, choose 1 of your characters, and that character gets +1000 power until end of turn.
[AUTO] When this card becomes [REVERSE], if the level of this card’s battle opponent is higher than your opponent’s level, you may put the top card of your opponent’s clock into their waiting room. If you do, put that character into your opponent’s clock.