Ab'zheri, the Djinn Lord

Involved in quest The Spirit of Ab'Zheri which is step 4 in the questline for the magic carpet from El'Khazi, Purveyor of Fine Carpets

This mob spawns together with his 2 minions if someone at this stage of the quest gets near their spawn point, on an off shore rock in the Sinking Sands

Strategy tips: have outside group healers or DD / have a high enough Illusionist or Coercer to mezz the minions / use an outside lvl 70 tank who takes the mob after you aggro. This is tricky though, as the group who needs the update has to do at least 1 point of damage AND unlock the encounter for outside help. All that has to be done before the person engaging the encounter is dead ;-)