In Blackrock Mountain reside creatures of supreme power. The Dark Iron Clan was foolish enough to unearth these demigods. With the absence of knowledge, they remain a threat to our world. Scouts and Recon units have minimal knowledge of the extent of power these creatures possess. All the Recon units have reported that Fire is their weapon of choice. Also, they reported 10 leaders.
They are known as: "Therius the Pyromancer" - "Fyrius the Conquerer " - "Overlord Renn" - "Overseer Cyrus" - "Daementia the Incinerator" - "Kyari the Wraith" - "Zentori the Punisher" - "Atreyu, Advisor to Kazzoth" - "Essence of Taeshalach" - "Kazzoth, Incarnation of Fire".
Our intelligence also tells us more about the core itself. We now know that there are sources of channeled energy in there. We know them as Flames of Anguish. We have a strong feeling that those flames give these leaders their true and most destructive power. Of course, these creatures have minions to do all the dirty work, so you must annihilate them as well.
"Therius the High Pyromancer" - "Fyrius the Conquerer " - "Overlord Renn" - "Overseer Cyrus" - "Daementia the Incinerator" - "Kyari Ragefire" - "Zentori the Punisher" - "Atreyu, Advisor to Kazzoth" - "Essence of Taeshalach" - "Kazzoth, Incarnation of Fire"
Flame Imp, Pyre Giant, Essence of Flames, Flame Sentry, Flaming Knight, Warrior of Flames, Warlord of Flames, Firemancer, Flamehound, Flame Brute, Follower of the Flame, Blaze Crusher, Blazing Essence, Flamewraith, Mender of the Flame, Ragefire Guardian, Ragefire Grunt, Essence of Taeshalach.
Bosses drop T7 Tokens and Badges of Heroism.
Trash Mobs drop decent gold and a good chance to get some Item Lvl 200 items (S5 of PvE, Hateful).
"Kazzoth, Incarnation of Fire" will drop 1 of 3 items needed to create Gorshalach, the Dark Render. (server's uber weapon)
Lvl80 Required. Travel to <Taxi NPC> (who only ports you to MC). Enter MC for 4 different quests.
1. Talk to <Recon Officer Bloodheart> and listen to what he knows.
(Now you can do all 3 of these next quests)
2. Kill 6 of each trash mob
3. Slay the 9 leaders
4. Bring back the spirit of Kazzoth
(chain brings you to Onyxia's Lair)