Each and every zone within Khaz Algar takes you deeper below the surface of Azeroth in World of Warcraft: The War Within. At the very depths of Khaz Algar, you will find the dark and foreboding kingdom of the Nerubians: Azj-Kahet. Danger lurks around every corner, but there are plenty of rewards for those who can brave the terrors of Azj-Kahet.