Aura strong abjuration; CL 13th Weight 50 lbs.; Price 137,650 gp
Invincible armor shifts between three different appearances, but always weighs the same and protects as +2 impervious moderate fortification full plate. As an immediate action, the wearer can change the armor into heavy plate that blocks slashing attacks (DR 10/bludgeoning or piercing), thickly layered chainmail that blocks piercing attacks (DR 10/bludgeoning or slashing), or overlapping metal scales that block bludgeoning attacks (DR 10/piercing or slashing). In addition, invincible armor provides the wearer with 5 points of resistance to acid, cold, electricity, fire, and sonic, and is itself unharmed by damage from any of these energy types.
Pathfinder Roleplaying Game: Ultimate Equipment (OGL) © 2012, Paizo Publishing, LLC; Authors: Dennis Baker, Jesse Benner, Benjamin Bruck, Ross Byers, Brian J. Cortijo, Ryan Costello, Mike Ferguson, Matt Goetz, Jim Groves, Tracy Hurley, Matt James, Jonathan H. Keith, Michael Kenway, Hal MacLean, Jason Nelson, Tork Shaw, Owen KC Stephens, Russ Taylor, and numerous RPG Superstar contributors