Yami Bakura

Eminence - Whenever you cast a Zombie spell,
while this card is in your command zone or on
your battlefield, you can put a Zombie creature
from your graveyard with converted mana cost
{2} or less on to the battlefield under your control.
When Yami Bakura enters the battlefield, put
a Zombie spell from your graveyard into your
hand.
Ace Monster (You can have two commanders if both
have Ace Monster, and one is a Duelist.)