【ACT】 Brainstorm [(1)] Flip over 4 cards from the top of your deck, and put them into your waiting room. For each climax revealed among those cards, perform the following action. "Look at up to 3 cards from the top of your deck, choose up to 1 card from among them, put it into your hand, put the rest into your waiting room, choose 1 card in your hand, and put it into your waiting room."