Trion Worlds recently released 7th Legion, Defiance's third DLC. It costs $9.99, is currently available on the PC and Xbox 360, and adds several new features:

Trion just announced its latest DLC for Defiance, planned to be released in February. Titled 7th Legion, the only information we have so far on this game update is this excerpt of Lore:

“When the world fell apart, one group kept their courage. Guided by the teachings of the Code of Bushido, the soldiers of the 7th Legion marched across Canada gathering survivors as they went. From one outpost to another they marched until finally they found a city which did not fall: Manhattan. There, they made their stand against the darkness, and Commander Yoshida Hiro called an end to their long journey. Now they have come to Paradise. What dread news could this herald?”