My toon Shark Bait went up against Dark's toon Holy in the arena. I won twice out of two battles, Deving him 4 times and he killed me once on a Dev. Am I gloating? You bet I am!
The main reason for this post is to resolve an argument (small) about my claim to having a Dev DC of 75. Dark says my Dev DC is only 65. I say It is 75 fully buffed and raged. In this image (cropped) you can see my Dev DC and Dark's Fort Save DC. I was not buffed, only Raging.

As you can see, my Dev DC is 71 + 1d20 while his Fort Save is 49 + 1d20
I would have posted to the Badlands Builders Challenge topic, but images can only be published in the main post.
Both our toons are nearly the same build, Deep Orc, Barbarian / RDD / Bard.
Holy did beat me in strength by 1 point, but clearly that's not enough to bowl me down. Not really sure what the differences are, maybe I have more Con. A higher constitution helps for a better Fort Save which is the defence against Dev Crit.
Oh, "Good Fight, Holy".
Troll Snott
Well, I'm staying out of this lovers quarrel.
Q