
Claxon |

Not a class or archetype to my knowledge.
There is however the Warding Special Armor Enchant
Quote:
Warding
Price +1 bonus; Aura strong abjuration; CL 12th; Weight —
Once per day as an immediate action, the wearer of warding armor can activate it to end all active challenge, judgment, and smite abilities affecting her. This does not prevent opponents from selecting her as a target for these abilities in the future. As a swift action, the wearer can expend one of her own challenge, judgment, or smite abilities to refresh the armor's ability to end these attacks.
Construction Requirements
Cost +1 bonus
Craft Magic Arms and Armor, atonement