Kirikou,YourWorstNightmare

Haste, Trample, Vigilance, Flying, Lifelink
Ward {5}
Whenever Kirikou attacks, each opponent
sacrifices a creature, if they can’t they lose 5 life.
Pay 10: Return target card from a graveyard to
the battlefield under its owners control, except
it’s a 1/1 with, “When this creature dies, it’s controller discards a card.”