Studying in Advance, Itsuki Nakano (5HY/W83-E050 C) [The Quintessential Quintuplets]

[ACT] [[REST] this card] Choose 1 of your "Quintuplets" characters, and that character gets +500 power and the following ability until end of turn. "[AUTO] When this card's battle opponent becomes [REVERSE], 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." [ACT] [(2) [REST] this card] Choose 1 "Quintuplets" character in your waiting room, and return it to your hand.