[Permanent ability] You may choose "Optimistic Savasaba Girl" in your waiting room using the [Choice] effect. [Automatic ability] When your CX is placed in the CX area, you choose one of your characters and give it the following ability during that turn. "[Automatic ability] [Stock 1] When this card attacks, you may pay the cost. Then, during that attack, you make two trigger checks on the trigger step. ”