If I had worked a bit harder or buffed myself a bit, I might have killed him within the timer limit and caused a bonus round, but I wasn't really concerned about that. I just wanted to video myself closing a rift. XD
Also, since I felt so dirty from that whole transformation into a troll, I figured I'd do a little HULK SMASH to the most insane troll boss out there, THINGER!
THINGER THINGER THINGER!
It got pinchy there when I got an add, but I managed to pull out a win at the end there.
I'm extremely close to level 21 now! Woot!