Cloak of Bravery

The cloak of bravery spell can be cast upon any willing creature. The protected individual gains a bonus to his saving throw against any form of fear encountered. When cast, the spell can affect one to four creatures. If only one is affected, the saving throw bonus is +4. If two are affected, the bonus is +3, and so forth, until four creatures are protected by a +1 bonus. The magic of the cloak of bravery spell works only once and then the spell ends, whether or not the creature's saving throw is successful. The spell ends after eight hours if no saving throw is required before then.