Originally Posted by
illidan
me and friend from guild noticed this also,so we tryed to destroy all 4 crystals ....its rly useless in normal map,cuz u can kill him earlier then he hit the crystal ,but in elite it can help a lot
strategy: boss have about 5-6 different types of attack , important for this is attack when he stays on place ,shows a red light in front of him on ground and turns around till he finds u . he wont attack imidiately ,u have about 2 seconds to move away and let him hit the crystal - then he is stuned :)
I hope I helped just a little :P