Incorporeal (P) (14)

All non-magical attacks are at -2 against Incorporeal creatures. Incorporeal creatures may not inflict any Combat effect worse than a Recoil in melee or with non-magical ranged attacks, and they may freely move through obstacles, walls, and enemies as if they did not exist, ignoring any terrain restriction. Exception: Blessed terrain, churches and temples of good gods, magic circles of protection and the bodies of saints, angels, and avatars of good gods —count as regular obstacles for incorporeal undead and demons. This will be expanded in scenarios. Incorporeal undead fight each other as if they were corporeal entities. They do not receive a Free Hack when they recoil into a foe. The Incorporeal Trait is best used to represent ghosts, spirits, air elementals, insubstantial demons, and ethereal/gaseous monsters.