I love the idea of divination as a school and would like to theorize that the school holds some powers related to luck, fate, and fortune. Like the idea of becoming so perceptive, you go along with various actions that are considered 'lucky' when in fact you are just sensing the best route of fate, "-increasing the perception of its surroundings to the point it becomes able to predict how most events will unfold in the near future."
I'm really hyped for Divination in general, even if not luck or fate styled.