4c HollowOne fills its graveyard fast with Faithless Looting, Burning Inquiry, and Street Wraith to cheat out Hollow One and recur Vengevine, so Tormod's Crypt is well-positioned to strip their graveyard and shut off Vengevine returns. Unholy Heat is efficient removal for their small threats like Blazing Rootwalla or Marauding Mako, and delirium turns on quickly in this matchup. This is a fast race, so keep your low curve and burn suite intact to pressure their life total and answer their threats. Trim some combat tricks since neither deck wants to block much in this exchange of aggression.