Energy Wall

Metacreativity (Creation) [see text]
Level: Psion/wilder 3
Manifesting Time: 1 standard action
Range: Medium (100 ft. + 10 ft./ level)
Area: An opaque sheet of energy 10m long and 2m wide
Duration: 1d4 rounds + 1 round/level
Saving Throw: Reflex half or Fortitude half; see text
Power Resistance: No
Power Points: 5
Metapsionics: Extend, Empower, Maximize, Twin, Widen

Upon manifesting this power, you choose cold, electricity, fire, or sonic. You create an immobile sheet of energy of the chosen type formed out of unstable ectoplasm. The wall sends forth waves of energy, dealing 2d6 points of damage to creatures entering the wall. In addition, anyone that remains within the energy wall takes 2d6 points of damage +1 point per manifester level (maximum +20).

If you manifest the wall so that it appears where creatures are, each creature takes damage as if passing through the wall.

Cold: A sheet of this energy type deals +1 point of damage per die. The saving throw to reduce damage from a cold wall is a Fortitude save instead of a Reflex save.
Electricity: Manifesting a sheet of this energy type provides a +2 bonus to the save DC and a +2 bonus on manifester level checks for the purpose of overcoming power resistance.
Fire: A sheet of this energy type deals +1 point of damage per die.
Sonic: A sheet of this energy type deals -1 point of damage per die and ignores an object's hardness.

This power's subtype is the same as the type of energy you manifest.