Cursed Crypt Looter

When Cursed Crypt Looter enters play, each
player puts the top three cards of their library
into their graveyard. Return an Equipment or
Aura card from a graveyard to play attached to
Cursed Crypt Looter. If a card is returned this
way, put a Hex counter on Cursed Crypt Looter.
When Cursed Crypt Looter dies, if it had a Hex counter on it, Exile it. If exiled this way, you lose
5 life and create a 5/5 black Demon creature
token with flying.