Originally posted by TooTall1:

After killing Bonemass "You are being Hunted" can happen anytime, anyplace.

This! It's also the main reason why you should also keep the Bonemass power selected and available at all times. Between "You are being Hunted" (Wolf army) and "The Horde is attacking" (Fulings..), you're gonna need Bonemass and some Health/Stamina pots on you at all times at this point.

Honestly, I wish the raids would give players at least 60 to 120 seconds to prepare before happening, just so you aren't caught with your pants down and lose hours of progress on a whim. The death punishment is fine, but trying to explore a new area (Plains, for example) becomes more of a hassle than fun, when at any point you could have a legion of Wolves or Fuling up your arse before you even know what's happening.