5th job to be released this year.

When you finally get an erection after finding out you become... BATMAN

You have a point. We already hit the wall with the newer skills and Hyper skills that some of them could've fit as legitimate 5th job skills. How do you expect to top that? The benefits would likely be too small to count.

you could go the (original) DrK way, Berserk, rush, hex of the beholder, no real attacks, but mostly buffs to what you already had, before we got impale and nerfed to pomegranate.