Recently I boosted up a monk into DPS spec, had to deal with the whole gaining skills over time in Blasted Lands issue. I died a few times because all I had was a few skills and no flying, plus no healing. It got REALLY bad when I had to go kill the final guy in Dreadmaul Hold, because it was near impossible to collect only one or two mobs with the skills it gave me, so I died maybe four times before I finally battled my way to the boss. The boss himself was easy with Maraad helping me, so that was not a problem at all, but getting in and our, so painful.
Makes me a little bit worried how the process will occur during the suicide mission, since that is much longer and more involved. I never made a pre-made so I never got to try it out in that way.