The Sevendeck is a deck of playing cards containing seven suits of seven numbers each. The suits are ranked both by color (ROYGBIV) and by the number of angled corners ("points") on their pips. As with a regular deck of playing cards, there are several games that can be played with a Sevendeck, with more on the way.
Sevendeck's designers are fellow Bostonian game fans Andrew Greene and Denis Moskowitz. You'll recognize Denis as an occasional poster here, and also as a frequent face on the show (he was Germany in the Diplomacy episode).
I have had the pleasure of helping them playtest some of the games posted on the 7deck.com website, and playing with a prototype deck. The new decks cost eight US dollars each, and they're accepting orders for this first print run only through Nov. 30, so hop to it if you'd like one for the holidays!