Wizards of the Coast announces a Magic 2014 - Duels of the Planeswalkers expansion that's coming next month to Magic: The Gathering for all platforms on September 18th. Details can be found on the Magic: The Gathering website, and here's word on what this does for the virtual card strategy game: "With an easy to use tutorial, Duels of the Planeswalkers is the best way for new players to learn how to play Magic: The Gathering. Players that are already familiar with Magic will enjoy the newly introduced Sealed Play game mode in Magic 2014, as well as the introduction of Sliver creature cards into the Duels of the Planeswalkers franchise."