【AUTO】 When this card attacks, if you have another 《Anniversary》 or 《Hello, Happy World!》 character, this card gets +3000 power until end of turn.【AUTO】 [Return 2 《Anniversary》 or 《Hello, Happy World!》 characters from your waiting room to your deck & Shuffle your deck] When this card attacks, you may pay the cost. If you do, choose 1 of your 《Anniversary》 or 《Hello, Happy World!》 characters, and that character gets +2000 power until end of turn.