1889 Missouri DnD campaign
Im currently writing, building, and adding new subclasses to fit into this campaign, im using DnD beyond, me and my player dont get to meet often enough to do paper and pen, so we also discord and I use Above Vtt for maps and dice rolls.
Im making a county map in south east Missouri, mountain range to the north west, wetlands south and rolling plains and forest north east and south east, copper County, and the main town is called Eugene.
My problem is figuring out how to incorporate magic into this campaign, as far as subclasses that im allowing in, are based on fighter, barbarian, cleric, ranger, bard, and rogue.
Any help, or input would be very helpful, I want to work as much out as possible, unlike my current campaign where im writing and adding stuff a session or two in advance.