Running Through Kawasaki, Momoka (GCR/SE48-E10GBC GBCR) [Girls Band Cry Premium Booster]

[AUTO] [Put 1 "Music" character from your hand into your waiting room] When this card is placed on the stage from your hand, you may pay the cost. If you do, search your deck for up to 1 "Running Through Kawasaki, Nina", put it in any position of your stage, shuffle your deck, and that character gets +1000 power until end of turn. [AUTO] When this card attacks, if all of your characters are "Music", this card gets +X power until end of turn. X is equal to the number of characters your opponent has ×1000.