I knew it was underground, so I checked in the Stockades, under the Cathedral, around the old Park, over where all the warlocks hang out... it sounded like a warlock-y kind of thing! Stumped, temporarily, and trying to think of other underground areas in Stormwind, it suddenly occurred to me: the Deeprun Tram! I zoned in, expecting to see it right in front of me, and, discouraged, ran over to the platform, then spotted a tunnel on the track level to the left that I was fairly sure wasn't there before.
And the header image was what appeared at the end of it! Over on the Horde side, it was hidden in plain sight, in a building to the extreme north-east of Orgrimmar, in the Ring of Valor. I have to say, I think that, for a change, the Alliance have by far the cooler set-up here, although with the buggy PTR gameplay right now, the Horde arena is far more entertaining!
Filed under: Mists of Pandaria