No way!It seems like Theory11 has made a deal with Barnes & Noble, because they sell red and green versions of the Nationals playing cards.
I'm not sure how long these have been available, but just thought I'd share.
These decks have been out since August I believe. I actually made a video on YouTube showing these decks in action. However, Theory 11 has hinted that soon these decks will be available from other sources. I may film a proper deck review for these new versions, but it seems pointless to me since they're exactly identical to the original black one except for having a different color back design and tuck case.