Editing War Scribes (section)

===The Atalantos Worlds===
{{Main|The Atalantos Worlds}}

The Atalantos Worlds are Primarch Arelex's crowning achievement. Though progress was slow and the lives lost were many, no other Primarch managed to push the Imperium's boundaries closer to the Galaxy's Core. The Atalantos Worlds span several dozen major worlds, and countless mining colonies, from which the Galactic Core's resources are plundered with abandon, and shipped outwards to fuel Imperial industry across the Ultima Segmentum. 

Necrons are here in great number, and other xenos as well, and the hazards of radiation and stellar cataclysms are always a deadly risk. Nevertheless, the lure of treasure draws in prospectors and explorers from across the Imperium, and there is never a shortage of slaves and convicts to labor in the crushing pressures and hellish temperatures inside the mines. 

Because of the Atalantos Worlds' vast mineral productivity and Arelex's gift for management and logistics, the War Scribes were able to sustain the largest fleet of any Astartes Legion. Though the Legion was never the most numerous, their influence was felt across the Imperium, heralded by the sound of macrocannons pounding planets and the silent lash of lances spearing across the void.