Ulduar is blizzard’s newest instance creation and the first major patch development project for Wrath of the Lich King. This instance features some of blizzard’s finest design work and will certainly be one of the most challenging dungeons yet.
Ulduar is the first dungeon to be developed with various in-fight difficulty levels. Of course, there are normal and heroic (10 / 25 man) modes, but in addition many fights now have a “hard mode”. This works similar to the way Sartharion worked, with the addition of each drake ramping up the overall difficulty of the fight. All normal, heroic, and “hard mode” difficulties will be covered below in the individual ulduar boss strategies guides below.
Ulduar Boss Strategies