I heard that if you ate a fruit from a specific plant during the equinox, you can change magic.

[ with the fall equinox growing ever closer, gran had started to think about the magic he had gotten. but because the question was a little vague, gran saw it as free real estate. ]

Well, what exactly does it entail-- Is it just movement of objects and self? Can you move others to an extent? Is is taxing on the body-- though from just watching you it doesn't look like it? But what other uses does it have? Does gravity make it harder to master kinetic magic?