Earlier this year, Microsoft announced its "Games on Gold" program, offering its Xbox Live Gold subscribers two free games every month. Such offerings so far have included Fable III, Crackdown, Dead Rising 2, and Assassin's Creed II. Now, Microsoft have detailed next month's Games on Gold, which are Rainbow Six: Vegas and Magic: The Gathering - Duels of the Planeswalkers 2013.
Magic 2013 will be available Sunday, September 1st, and Rainbow Six: Vegas (arguably the last great non-Splinter Cell Tom Clancy game) will be available September 16th.
[Source: Major Nelson]