You empower your weapon to bring your enemies to their knees.
Prerequisites
Dexterity 15, Psionic Weapon, base attack bonus +2.
Benefit
You can expend your psionic focus as part of a melee or ranged weapon attack (including a natural attack). If the attack hits, it deals damage normally, and the target must make a successful Reflex save (DC 10 + half your Hit Dice + your Wisdom modifier) or be knocked down.