Reincarnation

Whenever a creature you control dies, return it to the battlefield as a 0/0 colorless Reincarnation creature token that has
"Whenever this token enters the battlefield it becomes a copy of target creature."
{2}{w}{b}, Sacrifice a creature: Each opponent loses life equal to the number of Reincarnations you control.
{1}{b}, Sacrifice a creature: Scry 2, then draw a card.