User blog comment:Legionaire22/Coolest Primarch/@comment-2253300-20110718233524

Horus. It may seem like a generic response, but let me go through this. Horus was the greatest out of the Primarchs. Where other Primarchs excelled in certain facets, Horus excelled at them all. He was a prodigy among the prodigious. He could wield the Legions to the same extent that a lesser commanders weilded squads. He was not Warmaster of the Imperium for nothing. He killed Sanguinius. Sanguinias who was well known for having combat skills that rivaled Russ's if not surpassed them, and he killed him as a warm up for the Emperor, who he nearly killed. Ever wonder why they didn't make Horus a Daemon Primarch? It is because without the Emperor Horus would crush the Imperium and the rest of the galaxy, and we all know it!