Liliana, Heretical Healer  (3) 
Legendary Creature — Human Cleric (2/3)
Lifelink
Whenever another nontoken creature you control dies, exile Liliana, Heretical Healer, then return her to the battlefield transformed under her owner's control. If you do, create a 2/2 black Zombie creature token. // Liliana, Defiant Necromancer (0) 
Legendary Planeswalker — Liliana (3) 
+2: Each player discards a card.
−X: Return target nonlegendary creature card with converted mana cost X from your graveyard to the battlefield.
−8: You get an emblem with "Whenever a creature dies, return it to the battlefield under your control at the beginning of the next end step."