This mod isn't completed and could be buggy, I'm mainly putting it on here for server stuff
But this mod offers a bunch of spellbooks that can well, cast spells.
It also has some armor and weapons
(There's also some quality of life stuff like being able to convert wool blocks into string, and vice versa)
I also have plans for a feature that lets you become a pillager, and the spells aren't all complete, but most of them work.