SWTOR Balmorra (Empire) Blue Mastery Datacron Location Guide

The Blue Mastery Datacron increases your aptitude in combat, allowing you to do more damage. It will grant you Mastery +2 to your permanent stats along with codex: Galactic History 28: The Battle at Primus Goluud. There are 5 Datacrons in total located on the planet of Balmorra.

Datacrons are collectables scattered around the galaxy in Star Wars: The Old Republic. Each Datacron contributes towards your Legacy's passive stats permanently. Furthermore, they also provide interesting Lore and Codex Entries about the Old Republic era.

Starting coordinates: -1023, 1481.

This Datacron is located in the lower levels of the Okara Droid Factory in the Markaran Plains. This is the exact same as the Republic Orange Mastery Datacron, so be sure you are on the correct faction.

After entering the main factory, turn right (left side on the map) towards the elevator leading to the Assembly Line [Heroic Area].

When you reach the large open room with the conveyor belts to your right, jump down between the first two ones.

Underneath the second conveyor belt is an opening with a friendly Probe Droid DX in front.

You will see the Datacron directly below on a pipe quite far down. I recommend disabling sprint (you can right-click the icon on your buff bar) to make it less likely to jump off too far. Align your character parallel to the edge and move forward slowly with a slight angle towards the first pipe.

From this pipe walk directly backwards to land precisely on the pipe below.

This will grant you Mastery +2 to your permanent stats along with codex: Galactic History 28: The Battle at Primus Goluud.

This datacron holds unheard of power and knowledge collected by an ancient race. You access its power and discover writings which are clearly only one small piece of a massive galactic history:

Toward the end of the Great Hyperspace War, besieged on all sides by the forces of Naga Sadow's Sith Empire, the Republic prepared for a last, desperate stand at the red giant Primus Goluud. Sadow's fleet clashed with the might of the Republic Navy, while Sith forces fought the Jedi on the surface of Coruscant itself.

Gav Daragon, who had been fooled into becoming Naga Sadow's servant, led the assault on his homeworld, Koros Major. When one of his friends was killed, Gav realized Sadow had been manipulating him, and defected to the Republic. Alongside Empress Teta's forces, he joined the battle at Primus Goluud.

Trapped, Sadow used a superweapon to explode the red giant. Sadow's forces escaped into hyperspace before the shockwave hit; Gav Daragon was killed, but not before he had transmitted Korriban's coordinates to Empress Teta and the Republic fleet.