Magic has always been cherished for its abilities to protect items. One of
the more ironic uses of this power, is the granting of magical protection
to various forms of armour, which is designed to afford protection of its
own, on the wearer. Armour through day to day use, is subject to much
abuse and wear. Magical protection is usually one of the best ways one can
preserve the life span of his armour. It is a lot cheaper than buying a new
shiny platemail every week.