On the point of giving away prices to not only winners, how about setting up some participation prizes(commons or uncommon a)that can be won through a raffle using numbers drawn on random.org?
could you link the song on youtube or give the title and artist? Is the song "My favorite things" or "The Sound of Music" ? Im a little confused by your first post.
indeed. I did miss that, my bad. The only thing thats different in BFR is you will not lose the upgrade if you remove it. So you will keep the upgrade card but the gold to upgrade it you will need to pay again as ladadoos said.
Just as a heads up, you can remove upgrades and it will not get destroyed(with the new feature implemented server side already) so it would just be the manual labor of removing said upgrades. With that said, I think deck level 0 could potentially work, with the only downside being very little charges of cards.