Reflection in the mirror 百生 吟子

CONT - ASSIST Level x 500 to <Music> characters.

ACT - [Rest this] Choose 1 of your <Music> characters, this turn, it gains the following ability, "AUTO - When this attacks, this turn, this gets +X power. X equals the number of CXes with a Choice Trigger in your CX Area and Waiting Room times 500."