Yesterday I was hunting for gold at my favourite ML-monster spawn spot, when into my pack popped an arti. Fey Leggings. Now, I already had a couple of these (can't even remember from where), but they were in the form of chain leggings. These turned up as a Tonlet. I was shortly after called to join in a spawn, so I dumped the contents of my pack into the bank. When I returned (within an hour), the leggings had switched to chain. Er, how often does this happen?