Change the World With Sound

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, that character gets +3000 power until end of turn, and put this card into your stock." 【CONT】 You can put up to 4 cards with the same card name as this card and cards named "Change the world!" in your deck.