Beneath the Ashes, the first of the two Xbox 360-exclusive pieces of downloadable content for Tomb Raider: Underworld, is now available on LIVE for 800MS Points. The DLC allows Lara lovers to explore a series of caverns underneath what is now her very blown up manor, hunt down 125 additional Achievement points, and dress her in six new outfits. To celebrate the release, Eidos has sent out the trailer above.

The second piece of DLC, Lara’s Shadow, is set for a March release.