WOIN Is there a Skill for psionics which increases the PP like hardy increases HP?

[Evil_DM]

I meant, as an universal exploit or part of a career?

We have houseruled 2 skills:
- mentalism adds to Power Points exactly the same way hardy adds to HEALTH;
- rejuvenation allows you to add to the WIL roll to regain Power Points after an hour of rest.