The southwestern portion of the Nightmare Lands located on the planet of Voss was known as the Crafted Blight. Ancient ruins were located there, and it served as the location where the entity Sel-Makor had his mind-controlled subjects construct bizarre buildings, seemingly designed to further the reach of the Nightmare Lands' corrupting influence.
The Crafted Blight is featured as a location on Voss within the video game Star Wars: The Old Republic, which was released in 2011.