"The walls of the world are thinner than most suspect. Demons and undead are bad enough, but things far worse seek to break through and feast on reality. I won't allow it."[PH3:95] Prerequisite: Psion Cerulean Sign Focus (11th level): You gain a +1 bonus to Will. Cerulean Action (11th level): When you spend an action point to use an at-will attack power that has a 1-point augmentation, you can use that augmentation without spending a power point. Paragon Power Points (11th level): You gain 2 additional power points.