You create invisible spheres of force around yourself and your nearby allies. The spheres mute or even stop dangerous energy that rages beyond them.

Encounter   ✦     Psionic
Minor Action      Close burst 1

Target: You and each ally in the burst

Effect: Choose cold, fire, force, lightning, necrotic, radiant, or thunder. Until the end of your next turn, each target gains resistance to that damage type, but only when the damage is from ranged or area attacks. The resistance equals 5 + your Intelligence modifier.

Published in Player's Handbook 3, page(s) 87.