Tyrannakar

Warmaster Tyrannakar is a powerful erediim, and lord of the Warhost of Blood. He wages a never-ending war against his rival Suranagor, a conflict that rages across the Prismatic Dark to this day.

2354 BCR
Tyrannakar launched his war against Suranagor in the year 2354 BCR. At this point neither Tyrannakar nor his rival had achieved significant status among the erediim, and thus did not possess the planet shattering armies they later would. Their skirmishing across the Prismatic Dark went on for centuries, and by 2683 and reached a boiling point.

2683 BCR
By this point Tyrannakar had commissioned the use of the Black Order in his conflict in exchange for the location of Golonarad, a titan armory where hundreds of thousands of stoneborne remained offline. Tyrannakar agreed and the Black Order joined the conflict. When the Black Order arrived to claim its prize, they found that the armory had already been cleaned out by another faction known as the Bloodriders of Aeron, who had sided with the beholder-led coalition the Many-Eyed Host.