Peaceful Morning, Sakura (FS/S64-E028 R) [Fate/Stay Night [Heaven's Feel]]

[AUTO] When this card attacks, look at up to 2 cards from the top of your deck, choose 1 card from among them, put it on the top of your deck, and put the rest into your waiting room. [AUTO] When this card becomes [REVERSE], if this card's battle opponent is level 0 or lower, you may put the top card of your opponent's clock into his or her waiting room. If you do, put that character into your opponent's clock.