Rakdos Reanimator is nearly identical to UBG Reanimator in game plan — discard Griselbrand or Atraxa with Faithless Looting or Unmask and immediately reanimate it via Reanimate, Animate Dead, or Shallow Grave — so the same hate package applies. Containment Priest stops reanimation cold since Reanimate and Animate Dead put creatures onto the battlefield from the graveyard, and Surgical Extraction strips their entire copy of Griselbrand or Atraxa from the game after the first is targeted. Karakas bounces any reanimated Griselbrand, Atraxa, or Archon of Cruelty on their end step, and Phelia can be deployed at instant speed via Vial to dodge Unmask. The equipment suite contributes nothing before turn two when you need to have already interacted, so trim it entirely for the faster disruption pieces.