[CONT] During your turn, all of your other characters get +1500 power.[AUTO] At the beginning of your attack phase, choose 1 of your "Unpredictable Attack, Chisato" or "Fireworks Festival, Chisato & Takina", and that character gets +1000 power and the following ability until end of turn. "[AUTO] [(1)] When this card attacks, you may pay the cost. If you do, during that attack, perform a trigger check 2 times on the trigger step."