“美浜学園” グミ

AUTO - When this attacks, choose 1 of your <Grisaia> characters, this turn, it gets +X power. X equals the number of your <Grisaia> characters times 500.

AUTO - [Discard 1 card] When this attacks, you may pay cost. If you do, choose 1 of your other <Grisaia> characters, return it to hand.