Faith armor

Faith armor was a divine spell that protected an individual from physical and magical attacks.

Effects
When this spell was cast, it surrounded the recipient in a translucent barrier that offered significant protection. For a limited time, it made them more resilient to physical attacks and protected them from spells that fell under a single school of magic or divine sphere.

History
The title of this spell was inscribed within the Helm of Helm and could be cast by utterance of its wearer.

Components
In order to be cast, this spell required verbal and somatic components, as well as enough powdered obsidian to cover the caster's hands.