Croix de la Mort

+1: You may exile a creature card from a graveyard, if you do put a +1/+1 counter on target creature you control
-3: exile up to 2 target creatures in your graveyard, put a blue zombie horror onto the battlefield with power and toughness equal to their combined
-10: you get an emblem with:At the beginning of your upkeep exile 2 target creatures make a bluezombiehorror with both creatures abilities and p/t