Lelashko, the Soulwalker

Flying
When Lelashko, the Soulwalker enters the battlefield, target opponent reveals his or her
hand. You choose a card from it and put it onto
the battlefield under your control. If it was a
creature card, sacrifice Lelashko.
Escape—{2}{u}{u}{b}{b}, Exile two other cards
from your graveyard. (You may cast this card from
your graveyard for its escape cost.)