This fight can be longish because you can't cast or skill attack for long parts when he is buffed with "Favor of Marr". Luckily weapon procs don't seem to trigger the"Stunning Retort" spell. Basically this is just a non burn mob.
The other mobs around him are mezzable but not charmable.
Edited, Apr 24th 2016 12:39pm by tailpipe