This quest is terribly bugged to the point where you can barely do it, if at all. It was partially working yesterday. There’s no caches, traps, or Separatists. The warhounds don’t do anything. Scruffy just sort of leads you down to the ruins where the Separatists are but there’s no Separatists. The DE with Maxnar and Pragnor down there is bugged as well. Would love to see this fixed since it’s the only heart keeping me from 100%’ing Iron Marches.