I've noticed a large influx of people unloading rare (mostly TCG) battle pets for very cheap. I bought 1 because I've heard that duped items will disappear when you try to use them. (So ive heard) It worked fine, was a Soul trader, picked it up for only 10k from some random selling a bunch of pets.
Anyway, just wondering if anyone knew why this might be, maybe something sketchy going on..