being that Primal legendaries are going to be rare and you will rarely get a specific Primal you actually need, should the Legacy of nightmares set benefit from them to give it an edge?

since each Ancient will give 750% damage, how about Primals give 900% instead?

although the legendary power granted by the Primal may not be necessarily a good one (like let's say you get a Primal Nagelring) but the increased 150% damage from it, perfect stats, by actually be better for your LoN build