Wow, just had my hardest Oryx yet. There were only five of us against him, with no healers. Had to nexus out near the end after getting shotgunned, last Oryx HP count was around 23000. I assume they beat him as someone is selling stuff in the nexus now.
And on a strange note, I just noticed that my Vitality is maxed, which is really weird as I could swear it wasn't a minute ago.