Armor, further, cannot be enchanted thusly (although other enchantments, such as the destruction bonus, do cause a similar subtle aura). Items enchanted with a fire damage effect glow red, but the effect is subtle and certainly doesn't give the appearance of a 'flaming sword' or the like. As far as I am aware, there are no items in the vanilla game (or official DLC) that provide a constant 'on fire' visual or mechanical effect (the Ebony Mail artifact armor damages nearby creatures during combat / while crouching, but it's poison-based, not fire-based).
