I killed this guy with hardly any problems with all 3 classes a while ago. Helping my gf with this quest tonight he just will not die, about 5 tries so far. At one point there are about 6 or so lvl 26+ attacking him (a few including myself using arc weapons) and his shield never even dropped below 1/4 before he despawned.
Did he get a mysterious buff or wtf is going on?
[b]edit:[/b] finally got him after a few more tries, finished it on a public event that went much smoother than the previous one.
But still he seems to be much more of a pain in the ass than when I did it before