Divine Ghost Armor (3.5e Feat)
From D&D Wiki
|This material is published under the OGL|
Divine Ghost Armor [Divine]
You can channel energy to enhance your armor against incorporeal attacks.
Benefit: This feat can only be used when wearing armor. By spending one turn or rebuke undead attempt, your armor gains the ghost touch special ability. This allows you to apply your armor bonus against incorporeal attacks. The duration of the ghost touch protection is limited to a number of rounds equal to your Charisma bonus.