Malthael, Angel of Death

Flying, indestructible
As an additional cost to cast Malthael, Angel of Death, discard three cards.
When Malthael, Angel of Death enters the battlefield, all other creatures get -2/-2 until end of turn. Create a 2/2 black Spirit creature token for each creature that died this way.
"I will bring an end to conflict. In death, there is peace."