Maxing Out, Maple (BFR/S78-E104 C) [BOFURI: I Don't Want to Get Hurt, so I'll Max Out My Defense]

[AUTO] When this card attacks, if you have 4 or more other "Game" characters, choose 1 of your characters, and that character gets +2 soul until end of turn. [AUTO] [Put 1 card from your hand into your waiting room] During your opponent's turn, when this card becomes [REVERSE] in battle, you may pay the cost. If you do, [REST] this card, and at the beginning of your next Encore step, put this card into your waiting room.