15k armor..

So where do i start for getting the 15k armor? How do i do it also?
I'm on factions btw..

Vasburg Armoury for Kurzick, Leviation Pits for Luxons.

Gotta do the mission in on the side to get there. (Grove for Kurick, Hatchery for Luxon).

15k Canthan/Exotic/Imperial is gotten at the end of the game, after the last mission (bring your stuff ot the last mission)