Brainstorm for Psionic Tricks, Tactics, and Combos Handbook

[MaxiDuRaritry]

Are there any feats that give a creature a psi-like ability or psionic spell-like ability that isn't reliant on power points to fuel? Because I just found a new infinite pp recharge trick.

Sapping Your Psicrystal
Give your psicrystal a pp-less psi-like/psionic spell-like ability. Purchase a sap with the powerleech ability, from Lost Empires of Faerun (+8,000 gp). Now flail harmlessly at your psicrystal with said sap until you're at your full pp total, as creatures without pp totals are not drained of power points, but you DO still receive pp in turn, and it doesn't matter whether the victim receives damage, but whether the weapon hits it.