Sultai Reanimator's entire plan revolves around graveyard value from Overlord of the Balemurk, Bringer of the Last Gift, and Superior Spider-Man's Mind Swap into a graveyard creature, making Rest in Peace an extremely powerful answer that exiles all graveyards and shuts off their recursion. Kutzil's Flanker's graveyard-exile mode offers a second angle of graveyard disruption while also being a flash blocker. Michelangelo's Technique and a Skycoach Conductor come out since they don't address the opponent's core game plan; prioritize proactive graveyard hate before they can set up their reanimation targets.