Sorcerous Origin: Seasonal Sorcery
Your innate magic is derived from the natural flow of the seasons. Sorcerers blessed with this arcane gift can often trace their birth to the height of a seasonal event—the autumnal or vernal equinox or the winter or summer solstice—or to the influence of powerful fey magic.
Some seasonal sorcerers remain aligned with a particular season for their entire lives, while others ritually shift their form with the changing of the seasons themselves. Still, others may change merely on a whim or according to their emotional state that day.