Uriel Petralia, the cursed one

Whenever Uriel enters the battlefield target
opponent get an eblem with "At the beginning
of your upkeep choose one target creature
you control. Target creature doesn't untap during
its controller's untap step.
Embalm {4}{u}{u} ({4}{u}{u}, Exile this card from
your graveyard: Create a token that's a copy of it,
except it's a blue Zombie Cursed Wizard with
no mana cost. Embalm only as a sorcery.)