Arya Stark

First strike
Whenever a creature dies, you may exile it
instead. If a creature card with prowess is exiled
this way, Arya Stark has prowess. The same is
true for deathtouch, double strike, flying, haste, hexproof, indestructible, lifelink, reach, trample,
and vigilance.
Whenever Arya Stark deals combat damage to a player, that player sacrifices a creature. If they
cannot, that player loses 5 life.