"Witch Twins Unite!" Aruru Otsuki

【AUTO】 When this card attacks, this card gets +X power until end of turn. X is equal to the number of characters your opponent has ×500.【AUTO】 Encore [Put 1 character from your hand into your waiting room] (When this card is put into your waiting room from the stage, you may pay the cost. If you do, return this card to its previous stage position as 【REST】)