A Mage's Self-Cultivation

Isaac Newton, legendary grand archmage of the Fugel Blue Kingdom, master of abjuration, evocation, and conjuration magic. He later converted to the Church of the God of Light, became a knight, served as president of the Royal Mages’ Association, and was a duel expert. He shared the honor of creating the Greater Disjunction spell with Leibniz, founded the theory of evocation magic, and proposed the principles of magical inertia, magical control, and magical counterbalance. Child, take this Five Years of Spellcasting, Three Years of Practice Exam Prep and don’t think you can get away from me just because you transmigrated! Beating warriors, bullying clerics, looking down on warlocks: it’s all part of a mage’s self-cultivation! The worldbuilding draws partly on D&D, partly on Cthulhu, and partly on Tolkien.