With all this crazy BlizzCon stuff going on, I almost forgot that there's a game everyone's playing. But fortunately I was reminded of it with news that Furi of Blood Legion on the Illidan server has completed the Warglaives of Azzinoth set (possibly making him the only person to wield not one but two legendary items at a time?). Looks amazing.
These are of course Illidan's blades, and they both drop from him in the Black Temple. There was a rumor for a while that they could be transformed into one blade, but these blades can't do that-- the combined blade was at one point seen on a GM, or it could be an ability that only Illidan can do. At any rate, it's not like these two need to be combined to be mind-blowingly awesome. Grats to Furi on a world first of the set.