Players on World of Warcraft's Public Test Realms have pitted themselves against another boss in the new raid, Ulduar, found in the upcoming Patch 3.1.
Mimiron waits at The Spark of Imagination within Ulduar, he is accessed by the swanky looking tram service. The fight begins as he mounts a tank that resembles the earlier boss, Leviathan, and is even named 'Leviathan MK II'. The encounter, seen on IncGamers, shows part of the fight with this challenging new boss.
