>>3009
>fill up with an energy that you have an unhealthy excess of and turn that energy excess into some energy that you lack. The idea is for a device that auto-balances energies in order to avoid issues like being too yin or too yang
This is a rather common functionality. Isn't this what the Earth or the Sun does? A device like this is a kind of AI (same for the pythagorean cup, it does something according to a physically manifested "program").

There are endless possibilities for creating things like this.