it must be broken because i try to use brush right next to pyramid all around it and a few steps away from it all around and many steps away all around and I constantly get this message "you cant dig here"
I got the quest and he told me I needed to go to Buc's Den, but I don't know what to do once I got there... I killed just about everything I could find and nothing... So I'm not sure what I was supposed to do.
** I figured it out, I just had not killed enough of the Graverobbers. the quest item eventually dropped. **