User blog comment:B214/Question & Answers 5/@comment-85.154.58.189-20150412152618/@comment-26209278-20150412153409

What do you mean? Demonic energy uses the user's imagination to create stuff, like when akeno made the water appear for the pool in season 2, whereas "normal magic" like the magicians used at the end of season 2 use equations to make something happen, and is adapted from the idea of demonic energy.

Not sure if thats what you meant, hope i answered your question though