i was reading a bit a knight of mind and someone said their combat skills aren't the best but like. are you kidding me? a knight of mind could probably use electricity due to its connotations with mind, plan out highly strategic attacks, etc etc. i personally think they'd be great at combat

Knights of Mind could definitely be expert strategists. Battle Skill, however, is not quite tied to Class- I mean, look at Rose and Terezi, the Seers will fuck you up. It all depends on who the Knight is and how they’ve trained.