Brimshade, Dark Progenitor

Menace, Hexproof
Pay 3 life: Regenerate target creature.
When Brimshade, Dark Progenitor enters the battlefield, return all black creatures from exile
and your graveyard to the battlefield with +3/+3.
Whenever Brimshade, Dark Progenitor attacks,
create 2 3/3 Shadow tokens with Lifelink and
Decayed tapped and attacking.