User blog comment:4. 1. 22. 5. M97/Rivalries: Dave and Madman97 on C0DA./@comment-98.67.158.138-20140225065019/@comment-25047024-20140227181339

They're magi-tech. Magical Technologogy.

TES also isn't medievel. You just have to look for the technology everywhere, and don't forget that Magic is Science in the TES Universe.