>>101302541Stephen and Wanda's magics reflect their characters perfectly:
Order Magic = Knowledge and Intellect
Chaos Magic = Emotion and Will
Literally expressions of their characters.
Wanda uses the oldest form of Earth originated magic; Chaos Magic, without which Order Magic would not even exist.
Chthon, being the father of the mystic arts as a whole, is kind of important to mystic lore.
Chthon and Oshtur absolutely hate each others guts.
Mordo and a whole load of sorcerers may decide to try to kill Wanda, leading to a schism in Kamar Taj.