-When you mimic a spellcaster, it tells you which perk they have if a sorcerer and which school specialization they are if a wizard.
-Instead of arcane mimics having feats of their own, make it to where they copy the feats of the wizards or sorcerer they mimic. Though it could be imperfect or require some sort of save.
-It would appear eldritch archer when copied by a mimic can't make arrows. Maybe that's intentional but I don't think it'd be terribly gamebreaking if they were able.
-A tool to save 1 or 2 copies, but if you assume the copy you can't change from that copy for an entire reset.
Will get some of those in when I get the chance.
Solid suggestions, thanks!