he flying fortresses are meant to be done in earlier levels. Everyone of them also give a piece of uldors set. The bad thing is that I did those fortresesjust before the hall of echoes so I didn't get much use of the best set in game(
nah.. those sets arent so great.. only the DMG is the best thing in full set, but defences are not so good.. with other items like legendary etc.. i have much better defence but a little bit lower damage.. no big difference
