Hellfire Citadel

Archimonde
Mannoroth
Xhul'Horac
Gorefiend
Tyrant Velhari
Socrethar The Eternal
Shadowlord Iskar
Fel Lord Zakuun
Kormrok
Killrog Deadeye
Hellfire Assault

Blackrock Foundry

Blackhand
Blast Furnace
The Iron Maidens
Flamebender Ka'graz
Kromog
Operator Thogar
Oregorger

Highmaul

Imperator Mar'gok