First of all this guy id for Druid & Ranger.
Both classes hand him a summoned firefly gloge then SPIRIT OF VENRIL SATHIR spawns...he liiks like a spectral caller.....you then hand the resurection sprll to SPIRIT OF VENRIL SATHIR...then a much lower version of Venril Sathir will pop & start beating down on you...He drops only 2 ow the warmly glowing stones for Ranger or Druid epic.
I can not tell you how many raids I have been on where someone in the raiding party jumps the wrong mob & winds up dying because no one is going to help you kill the mob when you screwed up the raid.
p.s. we did this guy last night again, & the version of VS that respawns is pretty easy to kill. I have seen it done with 2 groups with highest being level 55....we did it last night with about 30 people & it was major overkill......he was dead in 10 seconds..
whoot & i got a stone =)