Edgar, Charmed Groom

When you cast a vampire spell, create 1/1
vampire token whit flying.
Whenever a creature dies put two +1/+1
counters on Edgar, Charmed Groom or when he return to the command zone.
If there are two or more counters on Edgar,
Charmed Groom remove two counters and
return a target creature from your graveyard to
the battlefield.