The Magic Dice system is pulled straight out of GLoG, so I have some really good news for you! There are about a billion GLoG wizard schools, which should translate almost straight across, but may need some tuning for the system.
Here's a huge (but still incomplete) list: https://attnam.blogspot.com/2018/08/d50-glog-wizard-schools.html?
As long as you remember to scale spells with Dice and Sum, you can make just about anything work.