Summer Splash Party! カエラ・コヴァルスキア

AUTO - When this is placed on stage from hand, look at up to X cards from the top of your deck, choose up to 1 card from among them, add it to hand, and send the rest to Waiting Room. X equals the number of your <Hololive> characters.

AUTO - [(1) Discard 2 cards] When this attacks, you may pay cost. If you do, deal 1 damage, then choose up to 1 card in your Opponent's Waiting Room, place it on top of their deck.