"A World with Just Me" Sana

【CONT】 Assist All of your characters in front of this card get +500 power.【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. "Choose 1 character in your waiting room, return it to your hand, choose 1 card in your hand, and put it into your waiting room."