The Second War for Armageddon is the second of three massive conflicts between the Imperium of Man and the Ork Warboss Ghazghkull Mag Uruk Thraka that took place between 941.M41 through 943.M41. The war was fought on the Hive World of Armageddon in the Segmentum Solar, where Ghazghkull Thraka launched an Ork WAAAGH! consisting of five separate Ork tribes in an attempt to seize the planet for themselves. Three Space Marine Chapters were involved, including: the Blood Angels, Salamanders and the Ultramarines, along with dozens of regiments of the Imperial Guard as well as a large contingent of Inquisition forces from the Ordo Xenos composed of Squats. A notable effect of this invasion resulted in Ghazghkull earning the wrath of Commissar Yarrick, who dedicated his efforts after the Second Wa