Some of the newest Marvel card sets released were 2011 Marvel Universe by Rittenhouse Archives. 2011 Marvel Beginnings and Avengers: Kree Skrull War by Upper Deck. 2 Avenger card sets are being released next month; Avengers Assemble by Upper Deck and Avengers: Marvel's Greatest Heroes by Rittenhouse Archives. Marvel Beginnings 2 by Upper Deck should be released in a couple/few months too.