I love an idea of a card graveyard too. We could have a spot to "bury" cards and give the players something new, it would be a great way to create card scarcity over time if done properly.

@imno are you speaking to Yabapmatt about his idea and going to amend your proposal in conjunction with him?

I see that you are heading for a full-vote now on the proposal, I think that's awesome and I'm looking forward to seeing how this turns out.