So the first Duncraig Run I did, I of course had hidden Ring of the Five in D2stats, and I realized that near the end of the run so I decided to do another.
And another, and another, but it still has not dropped for me. I read somewhere only Necromorbs drop it, so I killed all the Necromorbs. Still no luck.
I've rechecked and double checked D2stats, no problem there. On my 3rd run I cleared the entire place, excluding the Necromorbs(a few may have died in the course of killing Slain Souls), and then I went back to the entrance of Duncraig, ejected the Dropfilter and searched manually through the entire dungeon. Still no drops.
I have no idea what I'm doing wrong. Please suggest.