you know why zorlok was a "cockblock"? because he was fuking bugged/borderline broken.
Guilds progressed the shit out of the boss eventho they kinda kew that blizz is gonna roll in some hotfixes.
My guild and I (pulse) bashed our heads against a wall so we would kill that boss once it's fixed.
Blizzard never intended zorlok to be like this and that's why they hotfixed it within less than 24 hours
http://blue.mmo-champion.com/topic/2...-updated-9-11/