Demonlord Belzenlok

Flying, trample
When Demonlord Belzenlok enters the battlefield, exile cards from the top of your
library until you exile a nonland card, then put
that card into your hand. If the card's converted
mana cost is 4 or greater, repeat this process. Demonlord Belzenlok deals 1 damage to you for
each card put into your hand this way.