Luckily, Dyon's weapon's master array made him incredibly sensitive to a person's affinities for weapons. The same way he was able to tell Yandevere used a sword and not a whip, he was able to see what weapons individuals would be inclined toward. Though the feeling was fainter here, he could still feel it, nonetheless.
He began to organize them as he saw fit.
Seeing the weapons Dyon brought out from thin air, the tribesmen were astonished once more. Their idea of a weapon was a fallen tree branch they might luck across, when had they ever seen such things?
Dyon wasn't able to give everyone their optimal weapon. This was in part due to the fact that not everyone had such an innate affinity, and more largely due to the fact he wanted a balanced army. He couldn't have strong imbalances occurring without reason.