TV Show Promo of the Day: IGN has just released a brand new trailer for The Last Airbender: Legend of Korra -- Nickelodeon's long-awaited follow-up to Avatar.

The new trailer is chock full of new footage, including a scene of Korra destroying a 2,000-year-old treasure that probably shouldn't have been used for air

First Look of the Day: Apparently this print of Korra -- the female protagonist of Nickelodeon's Avatar sequel -- and her yet-unnamed Animal Guide/Spirit Animal -- a "polar bear dog" -- is being sold at the Nick booth at Comic-Con.

The Last Airbender: Legend of Korra is set to premiere in 2012.

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