Quick little fighter archetype I came up with, open to suggestions.
Divine Champion
Divine champions are more than paladins they are champions of a religion.
At First level you may choose a domain, You gain the listed domain powers with your fighter level equal to your cleric level. You may also cast spells on your domain list as a cleric, you gain bonus spell slots equal to your wis modifier. at first level you have 0 first level spells per day, beginning at third level you gain 1 first level spell per day and 0 second level spell per day, at 5th level you gain 1 second level spell per day and 0 3rd leve spell per day this continues every other level until 19th, up to 9th level spell slots you must have a high enough wisdom score to cast these spells.
At 20th level you must choose weapon mastery with your dieties favored weapon.
You lose your first level bonus feat, and all armor training, and weapon training as well as armor mastery.