Narfi, Betrayer King 
Legendary Snow Creature — Zombie Wizard
Other snow and Zombie creatures you control get +1/+1.
: Return this card from your graveyard to the battlefield tapped. ( can be paid with one mana from a snow source.)
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL