Liliana, Demon's Bane

+1: Create a 2/2 zombie creature token with haste and, "At the beginning of your next upkeep, sacrifice this creature"
-1: Return target creature from your graveyard to the battlefield with haste and, "At the beginning of your next upkeep, sacrifice is creature."
-3: You get an emblem with, "Whenever a creature dies, all Liliana plainswalkers you control gain three loyalty.