I want it to be magic focused with the MC being a mage, and the fights being magical fights. As in less focus on martial arts and more on spells and such.
Mother of Learning (web novel) <-- This has an awesome magic system. There's even an umbrella spell! There's not too much combat, but it always is magical. It gives a "magic realism" feeling. Some others that might be worth taking a look (but I wouldn't recommend for everyone)... Magi’s Grandson is also centered around magic, but it's much more "fluffy" I second Mushuko Tensei, the later parts are quite good. Revolution of the 8th Class Mage this one's rather new, but seems to be about magic as well. I think there's another one in a similar style... "The reincarnated mage will be efficient this time" or something like that? I haven't read it tho~ The Prodigy Sefiria’s Overpowering Program this one has an interesting take on the magic system.