Liliana, Death's Majesty - 97 M AKH

+1: Create a 2/2 black Zombie creature token. Mill two cards.
−3: Return target creature card from your graveyard to the battlefield. That creature is a black Zombie in addition to its other colors and types.
−7: Destroy all non-Zombie creatures.

mythic
Legendary Planeswalker — Liliana
From the Magic: The Gathering set Amonkhet.