A: If you think your deck idea is so good we might want to publish it ourselves, you are welcome to submit it to us. But please understand that we will need for you to grant Looney Labs permission to use your ideas for free before we can even look at them.

Andy already has more unpublished Fluxx decks designed than we have in print, and chances are very good that he’s already thought of whatever it is you’ve come up with. Given this, we can’t risk opening ourselves up to claims that we stole ideas from you if we subsequently publish something that seems similar to an idea you suggested.

You are always welcomed to make one copy for yourself. But just one:
See: Can I make copies of my home-brewed Fluxx deck…