Dark Knight is the most difficult tank to play and MP management is extremely hard if you don't know what to do. Nevertheless once you master the job it becomes reliable and fun as playing a Warrior.

At the initial start of the expansion many people tried tanking for first time by using Dark Knight that requires a high par of skill. Some didn't even have provoke! The out cry about no synergy between skills or squashy were mostly made by those who didn't even try to play the job with its full potential. The funny fact about skill synergy is that unlike other tanks Dark Knight has absolutely no useless skills.