I wish they made the prelude content so that newly minted 110's could complete it. I just went into this Solo zone to start the new signature quest line, but there's no way to kill the first named. I hammered away at him with full 15 Ascension on my Warlock. I got him into the yellow but it took about 5 minutes before he wiped me. That's with 80,000 potency. I realize I hadn't done any raiding and may not have the best gear, but this is the intro prelude quest. It seems like it ought to be soloable for a newly minted 110 too. At least, I wish it were. There may be some mechanic I don't know about but it's not immediately obvious if there is.