Yeah, I saw that. Seems pretty bizarre; I though Card Conjurer was used primarily to make custom magic cards? It also seems… well, I don’t know anything about law, but kind of unenforceable? It’s not selling on their trademarks, so there’s maybe something about impersonation? but I’m pretty sure that if I had the CC code and ran a copy of it just for myself I could make cards and play with them, even proxies, and they wouldn’t be able to do anything about that. The creator should just release it open source, if they haven’t already.