This might be a bug, but not an exploit. Are you trying to tell me Blizzard would ban someone for equipping a Sulfuron Hammer before killing a 2 expansion old boss? People didn't even get banned for a bug like the Stratholme crate gate despawn bug. Nor would they ban you for just being around this website, because then people could be getting eachother banned. Quit being a paranoid little twat.True, but when proving it works involves having to post the armoury links of his and his friends' characters, it's a little difficult.
Also as the person above me said, it's not OUR job to prove something HE posted works. Confirms are nice and all, but usually the OP has to provide some kind of proof. (Especially considering how game mechanics are not in his favor, and two people confirming it does NOT work so far.)
Edit: Come to think of it, it sounds exactly like what a kid would do. "We totally got like 20 of these, but I"m only showing you 1 of them!" or "I totally caught this 19 foot fish, but I threw him back into the water!".