I was thinking why not give us the ability to dye the VFX? That would be much better than dying the weapon itself imo.
That's what I would really like too but I don't see that happening soon or ever unfortunately.
What are you talking about? It's pretty common for relic weapons to have a version without the glow. The resistance weapons even have the option to buy a "Matte Replica" when you finish them, which is just the last weapon without the glow.
Is there any specific weapon that you wanna try to get without the glow?
Have you checked the Empyrean weapons? You can get them by doing Heavens-on-High and trading progress for handle-looking tokens. All of the weapons are made of fire.
The Kanna set from Palace of the Dead is pretty neat too. Requires getting a Padjal weapon for handle-tokens and then some more handle-tokens. :P All weapons look like an evil fire thingy.
There's also the Flame-Kissed Suzaku weapons. Very firey.
Im here to kill Chaos!