Silverbeard

Magic of Faerûn (Mag)Updated Forgotten Realms (3.0)

Silverbeard is a D&D 3.5 spell (Transmutation) from Mag. On class lists for Paladin (Level 1), Paladin Variant (Level 1), Paladin of Freedom (Level 1), and others. Range or area: Personal; Saving throw: None (harmless); Duration: 1 minute/level; Casting time: 1 standard action.

School
Transmutation
Casting Time
1 standard action
Components
V, DF
Range
Personal
Target
The caster
Duration
1 minute/level
Saving Throw
None (harmless)
Spell Resistance
No (harmless)

Your beard grows and turns to pure and magically hardened silver, increasing the armor bonus of your armor by +2.
An outfit of regular clothing counts as armor that grants an AC bonus for the purpose of this spell.
If you do not have a beard, you grow one for the duration of this spell (even if you are a creature that cannot normally grow a beard, such as an elf or a female human).
You get a +2 circumstance bonus on Diplomacy checks against dwarves.
Repeated uses of this spell eventually result in your beard turning a natural silver color (if you cannot normally grow a beard, this secondary effect does not occur).