Level: Psion 4, Psychic Warrior 4, Wilder 4
Display: Auditory
Manifesting Time: 1 standard action
Range: Personal
Duration: 10 minutes/level
Power Points: 7
This power enables you to move and attack normally for the duration of the power, even under the influence of magic that usually impedes movement, such as paralysis, solid fog, slow, and web. The subject automatically succeeds on any grapple check made to resist a grapple attempt, as well as on grapple checks or Escape Artist checks made to escape a grapple or a pin.
The power also allows the subject to move and attack normally while underwater, even with slashing weapons such as axes and swords or with bludgeoning weapons such as flails, hammers, and maces, provided that the weapon is wielded in the hand rather than hurled. The psionic freedom of movement power does not, however, allow water breathing.
Source: Expanded Psionics Handbook, page 109. Imported the descriptive text of the referenced freedom of movement spell, altered for its use as a power.