Well, if we are considering making them empower spells here’s a few ideas I was hastily brainstorming a while back:
Well, chi wave needs a massive buff to begin with so that would be first. Then I’d change it’s animation to resemble the ripple of water (still the teal green color). The more you empower it, the more closely together the ripples become and the further out they go, up to 40yrds.
I would do something with chi burst as well but I’m not sure yet.
Then refreshing jade wind, at the lowest empower level it would function basically as it does now, a swirl around the monk, but for each empower level a swirling jade tornado would spawn out from the monk and move outward in a clockwise rotation, dealing healing/damage to all in their path