adds are not snareable/rootable, and proc a snare (Venom Blast). best to burn down as they pop, and keep them off cleric (who will probably be spam healing hard.)
OK ...here how we did it,, had monk eat first FD.. since mob does that.. tank stayed on named.. have dps kill pops as they come. our monk prety much did it solo with lil help/ranger patch heals.. mezzed nothing, ,was fun once got it down.. GL
Same as quarrymaster, hits 2.5 k. Summons increasing numbers of adds as time goes on, also increases in strength the longer aggroed. Adds aren't mezzable.