Marching Band, Chika

AUTO This ability activates up to 1 time per turn. When you play an event, you may draw 1 card. If you do, choose 1 card in your hand, and put it into your waiting room. ACT Brainstorm [① this card] Flip over 4 cards from the top of your deck, and put them into your waiting room. For each climax revealed among those cards, choose up to 1 character in your waiting room, and return it to your hand.