Containment Priest shuts off Reanimate, Animate Dead, and Shallow Grave by exiling Griselbrand, Atraxa, and Archon of Cruelty as they would enter, making it one of the best hate pieces available. Lavinia restricts their reanimation spells while punishing free spells like Unmask by countering them outright. Consign to Memory strips triggered abilities like Atraxa's ETB or Archon's ETB/attack trigger, and can double up with replicate. Stifle and Erode are cut since they are much weaker against a graveyard reanimator plan that mostly ignores combat and activated abilities, and Meteor Sword is too slow against a deck trying to cheat in 7/7s and 6/6s ahead of curve.