Zolfa-Thura

Zolfa-Thura is a desert world in the Prion System, devoid seemingly of life. This was because of the war between the Zolfa-Thuran over the Dodecahedron. During the war, nearly all of the Zolfa-Thuran were killed and the planet was turned into a desert. The planet was later destroyed due to the Doctor's meddling with Meglos' plan.