Upgrades

I have noticed that the only thing that MOST Former weapons can have are normal upgrade. Special upgrade don't work for any of them. There are a few excepts which as involving the limited weapons. Upgrades need to be looked back over for each form or weapon.

I agree; I'll even help you do the research.

Legendary Weapons=/=Fomor Weapons
Fomor Weapons can never be special or gem upgraded or made into spirit weapons.
Some Legendary Weapons can be normal upgraded (not all), those also can usually be gem upgraded. Unconfirmed for special upgrades. They cannot be made into spirit weapons.