Happiness Tax, Yu (KGL/S79-E013 C) [Kaguya-sama: Love is War]

[AUTO] When this card is placed on the stage from your hand, reveal the top card of your deck. If that card is a "Shuchiin" character or an event, put it into your hand, choose 1 card in your hand, and put it into your waiting room. (Otherwise, return it to its original place) [AUTO] When this card becomes [REVERSE] in battle, you may choose 1 card in your opponent's clock, and put it into their waiting room. If you do, your opponent puts the top card of their deck into their clock.