Mijuku DREAMER Riko Sakurauchi Parallel Foil (LSS/WE27-E25 R) Love Live! Sunshine!! Extra Booster Card details

[AUTO] When this card is placed on the stage from your hand, this card gets +X power until end of turn. X is equal to 500 multiplied by the number of "Music" characters you have.
[AUTO] [[REST] one of your [STAND] characters] When this card is placed on the stage from your hand, you may pay the cost. If you do, your opponent chooses a climax in your opponent's waiting room, returns all cards in your opponent's waiting room except that card into your opponent's deck, and shuffles his or her deck.
[ACT] [Put a card from your hand into your waiting room] Choose one of your "Music" characters, and that character gets +2500 power until end of turn.