Chevra's Betrayal

Whenever a creature you don't control dies,
return it to the battlefield under your control
with an additional +1/+1 counter on it at the
beginning of the next draw step. That creature
is a black and red Darkspawn in addition to its
other colors and creature types.
Chevra garnered strange beasts and eager accomplices throughout the continent, for a price. A price Chevra
will soon collect.