Bored with Duels of the Planeswalkers? Need more cards, decks, challenges, and Two Headed Giant levels? Looks like you only have to wait one more week to boost your virtual library. The expansion for Magic: The Gathering -Duels of the Planeswalkers has been dated for 10/21/09 (next Wednesday) on XBLA. It will drop for a paltry 400 MS points and include all listed above in addition to a new campaign. Hit the link for the official press release on Wizards of the Coast’s site.