Battle-Hungry, Shion [That Time I Got Reincarnated as a Slime Vol.3]

[AUTO] [(2) Put 2 cards from your hand into your waiting room] When this card attacks, you may pay the cost. If you do, put all cards from your stock into your waiting room, and deal 4 damage to your opponent. (Damage may be canceled) [AUTO] This ability activates up to 1 time per turn. During the turn that this card is placed on the stage from your hand, when damage dealt by this card is canceled, you may deal 1 damage to your opponent. (Damage may be canceled)