Manifester [Property]

Faintly glowing with inner power, this shield seems to invigorate you.

While using a shield that has this property, you can draw 3 power points from it to manifest a psionic power. You must use all these points on the same power, which cannot use power points from any other source. The manifester property functions once per day.

Prerequisites: Craft Magic Arms and Armor, any 2nd-level psionic power.

Cost to Create: 3,000 gp, 240 XP, 6 days.

Source: Magic Item Compendium, page 12.