Mikasa: Mourning [Attack On Titan: Final Season]

[AUTO] [[REST] 1 of your [STAND] characters] When this card is placed on the stage from your hand, you may pay the cost. If you do, your opponent chooses 1 climax in your waiting room, you Return all cards except that card from your waiting room to your deck, and shuffle your deck. [AUTO] When this card attacks, this card gets +X power until end of turn. X is equal to the number of other "Eldian" or "Corps" characters you have ×1000.