Change the world!

If you do not have a 《Music》 character, this card cannot be played from your hand.Choose 1 of the following effects and perform it."Search your deck for up to 1 《Music》 character, reveal it to your opponent, put it into your hand, and shuffle your deck.""Choose 1 of your characters, and that character gets +3000 power until end of turn. Put this card into your stock."