Love Beyond Servant and Master, Rias

AUTO [Put 1 card from your hand into your waiting room] When a climax is placed on your climax area, you may pay the cost. If you do, reveal the top card of your deck, choose 1 level X or lower character in your waiting room, and return it to your hand. X is equal to the level of the revealed card. (Climax are regarded as level 0. Return the revealed card to its original place) 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, 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, and put the rest into your waiting room."