hmm very strange i can't figure out how that would happen other than corruption or failing of save file (if that's possible). Could you send me a screenshot of your project window in era 3?
hopefully tonight @21:30 GMT. It's looking good, I just combined some boots with a wand to create *Brorub Boosta*, a +4 range fireball launching +4k damage boots. lol!
bug is fixed, thanks for your feedback