Phrasing Mirage: DZ Booster Set 08: Knights 0f Rebirth

Play this if your vanguard is A Butterfly's Dream forte Rui Yashio! [AUTO]:When this card is put on (RC), search your deck or drop for up to one Dissonance of a Hollow World forte Mashiro Kurata, call it to (RC), and until end of turn, it gets Boost and [Power]+5000. If you searched the deck, shuffle the deck. At the end of that turn, retire that unit. [AUTO](RC)[1/Turn]:When your vanguard attacks, if your drop has one or more different Music cards, [COST][Counter-Blast 1], choose one of your vanguards, until end of turn, it gets [Power]+5000, if it has three or more different Music cards, at the end of that battle, [COST][discard a card with Rui Yashio in its card name from hand], [Stand] that unit, until end of turn, it gets drive -1, and if it has five or more different Music cards, all of your rear-guards get [Power]+5000.