as a 53 necro, i could solo this guys with Jboots and rogue pet.
drop garanga idol (range slot AC8 dex4 sta3 HP25)
various words and runes (i got several words for 49 spells) they drop specific words, not all. i got only 2 type of necro words, can not remember atm which one. also drop some crap weapon (something like FS weapons) and some nodrop weapon for melee clases. dont know exact which and stats