You might have to do some prereq quests before you phase in with these mobs.
Must be level 88-90
Quest - Up in flames (Important : DO NOT TURN IT IN) You will be phased out with the mobs if you do. Pull as many mobs as you think you can handle, and use the barrels to remove the buff they have.
Enjoy. Massive gold/Xp
Song : Arkasia - Soldiers
Us - Illidan. Dwarfkillææ (Horde) - (MuhammadAlæ on alliance)