Pathfinder: Feats of Power
Level up your feats!
Feats aren't really one of the interesting facets of a character. One character's Weapon Focus gives the same overall benefit as the other. Feats of Power changes that dynamic!
By giving up a little bit of your other stats, you empower your character with other options for battle and exploration alike, in the form of spell-like abilities that you can use!
Enchant weapons you wield with your own life force; float through the air on your enlightened knowledge; grab or punch things from beyond your grasp!
Feats of Power: A bargain price for the power you want!