Kai'sa, Daughter of the Void

First Strike, Reach
Can block up to 3 creatures, loses first strike when blocking
{4}{g}{g}Escape: Exile 5 cards from your graveyard to return Kai'sa to the battlefield. Kai'sa can escape from exile if you exile 10 cards from you graveyard and pay {4} more. Kai'sa escapes with 2 +1/+1 counters