Magic: The Gathering-players can download the new deck pack for Duels of the Planeswalkers 2013 on PSN and PC. It should be available on 360 and iPad now or soon as well.
Like the last one, it features two new decks, each for a different guild. This time around you get the White/Black Orzhov guild deck, which consists of Angels, Demons, Spirits, and removal, and the Red/Green Gruul guild deck, which comes complete with Bersekers, Goblins, Shamans, Wurms, Cyclops, and a load of pump spells. Hit the source for the full decklists.
The pack should run you a fair $3.