So I was on a PvE server, having some fun, and I saw a Carno. I knocked it out, and fed it prime until it tamed up. Then I was going back home when my Carno aggroed on some compy, and ended up hitting a level 450 Titan. My Carno died, and I escaped on my PT. I was looking for another, and saw a rex kicking around some doedics. It was not having any luck killing the high level doedics, So I took advantage of the situation. I set my raptors on the doedics, and tranqed the rex with a crossbow from a little way away. Then I fed it some narcs and prime from my dead Carno.