Only the Penitent (Achievement)

[mugg70]

tried yesterday and got all chars in place. broadcasted a click all started channeling sphere. 3 on each side. but one side channeled 1 sec only. so failed...
not sure why this happend.

[davidmage]

I did this just now. I Have a guildie (non multibox) who is into achivs, so I just helped out.
I didnt really know that there was a channel on the orb after you clicked it, so I just clicked it many times fast. It looked like they stopped channeling because of me clicking more than once, but still we got it done on that first try.