Core: Energy. Branches: fire, air. Result: Lightning. (Like plasma)
Mind, Energy = telekinesis
Water, air = weather
Fire, Earth = Crystal/pressure
I say we make the core energy. I just see more use coming out of that.
Does light and dark translate to Holy and Necromancy? And what sort of spells would you get from Order and Chaos?
I was also wondering if we could tweak the flow of the chart somewhat so one secondary could influence the other?