After facing the Raid Finder version of the first four bosses in Dragonsoul, we were pretty confident we could handle some of the regular stuff, especially Morchok.
Stay clumped behind Morchok for healing? Check.
Run to sphere if you have lines? Check.
Run out of line of sight from expanding fog-like nastiness? Check.
And.... it's a one-shot!
Amani, Dahija, Gormenghast, Kimber, Mirenna, Prymusunum, Valifadin, Weezër, Welton and Xiaojen