[quote=@Transience]
A few would likely still be intact. Likely the weapons belonging to cultists who died inside buildings and such The rest would have been disintegrated pretty bad. 

Also, not demonbone. Just some unusual metal. It's very dark, very sharp, and can't be readily found anywhere on Ansus. Other than that, not too many unique properties. 
[/quote]

Ca- Can Zahra maybe, I don't know... like, put one of those in her mouth? Give it a bit of a nibble? Certainly nothing could possibly go wrong with consuming dark, spooky cult metal to see if it gave her abilities when she burned it.