Edgar & Olivia

Eminence -Whenever you cast Vampire create a
1/1 black Vampire creature token.
First strike, haste, Flying
Whenever Edgar&Olivia attacks, put
a +1/+1 counter on each Vampire
you control.
Whenever Edgar&Olivia attacks, return target creature card from your graveyard to the battlefield tapped and attacking.
It gains “When you don’t control a legendary Vampire, exile this creature.”