[dataweaver]

Note also that Using Abilities At Default is already in use in Psionic Powers: at least one of the Power Techniques used it instead of the Enhancements stunt.

You might also want to consider multiple Psionic Empowerments, one per power: Telepathic Empowerment, ESP Empowerment, etc. If so, they'll be more like Chi Investment (from the Chi Sorcery article), each with a Limitation reflecting the, err, limited selection of abilities available.