Whoever made this video is pretty slow, you shouldnt be flying around like a retard once you mob them just get as many as you can and fight them, less time wasted overall
the thing is you gotta pull them together , also just pull 8 mobs at max , if you saw the video you can see how i pulled 9 and i had to pull them away because they had -80% dmg decrease as buff
usually just hit 8 and go abit back so they are on one spot so you can do vicious implosion
why the **** are u gliding around wasting time after u pull them? shit guide
i just explained it a post ago :S