First youll need to find Fozruk and his 3 friends he roams with. he is easy to find, he roams to each of the elemental shrines in the zone.. Not sure if he despawns at the last (fire) shrine.
Here is a map of the spawn and what I believe to be the path he takes.
Another image of a druid doing the exploit. The 3 mobs that spawn here have about 300-400hp and give 50xp at lvl 44. It doesnt matter where Fozruk is, they always spawn at the Circle on the map I put up. these mobs drop loads of silk
So to make it simple:
I let Fozruk hit me while his 3 minions spawn constantly in that spot.. when Fozruk eventually dies to my AOE dmg he Immediatly respawns and despawns all the corpses in 30 seconds so loot as many as you can.. best thing is hes neutral so you can loot while hes just standing there...
hf