Ulutch, Titan of Dread Waters

When Ulutch enters the battlefield, sacrifice it
unless it escaped.
Whenever Ulutch enters the battlefield or
attacks, return other target nonland permanent
to its owner's hand, then that player loses 1 life
for each card in their hand.
Escape—{u}{u}{b}{b}, Exile five other cards from
your graveyard. (You may cast this card from your graveyard for its escape cost.)