Was on sands yesterday doing the walkups. In purge the fallen shrine I got vorpalled. I hadn't heard of any mobs short of the vale having vorpals. Maybe I am out of the loop, but I thought I would both check and warn. I think it was a Cacodemon that did it. Switched to my deathblock robes after that, but snick snack is never a good thing to read in you combat log.