Originally posted by Honorable_D:

Well, the only threats are the trolls and wolves.

I actually like surtling invasions for free coal, blobs can't hurt buildings/walls and skeletons are so weak that that are pretty much a nonissue.

Yeah, skeleton raids, just like them lurking around the meadows at night, comes way too late in the game to be anything but annoying. Hopefully its one of the things they'll adjust further into development to either have them happen much sooner, or scale up to be a threat.