Liliana Heretical Healer

“Lifelink <br> 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, put a 2/2 black Zombie creature token onto the battlefield. <br>//<br> <strong>Liliana, Defiant Necromancer</strong> <br> [+2]: Each player discards a card. <br> [-X]: Return target nonlegendary creature card with converted mana cost X from your graveyard to the battlefield. <br> [-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."”