I recently level'd a barb up just because of this post. I thought it was a troll post but I figured "Ah well, gonna lose to trolls, who cares". Couldn't get it to work on my first two attempts, went back to this thread and got it working on my 3rd attempt. I can't yet get it to work consistently, which is a bit unfortunate, but I'm guessing I'm doing it wrong occasionally, it's a bit more complex than the other classes, but oh my GOD it plays different from any other class in the game. Guessing I'll get bored of it soon, but I'm enjoying the challenge of figuring this stuff out :) thanks to OP for letting me know, I had no clue portal barb was a thing
+ rep dude another voucher. grats on the easy wealth through portal barb.