Servants of Sythrax and
skeletal jesters in
Field of Bone.
The servants are dubious, undercon monk mobs with a DD proc and will assist eachother, so take care when pulling. The Jesters are KoS, a bit higher level (28-30) rogues, nothing else will assist them. Can safely pull the rogues around all the other mobs if you only want to kill them.
I recently did this camp on my ikky shaman, servants started to turn "light blue" at 37.