Davros claimed that the planet Antalin had been terraformed to resemble Skaro and was destroyed in its place. A subterfuge to destroy Daleks aligned to Davros; both on Skaro (Antalin) and those that remained hidden within Dalek ranks on Skaro (original). Despite finding evidence of threat to Skaro via evidence found on 22nd century earth of Davros' mission to 1960s Earth and seeing the event via time-tracking equipment, the Dalek Prime allowed the destruction of Skaro to destroy Daleks allied to Davros. Dalek Prime also claimed that the Dalek/Movellan war (and indeed most of Dalek history before the destruction of "Skaro")
The Impossible Planet The Impossible Planet "The Impossible Planet" is the eighth episode of the second series of the British science fiction television series "Doctor Who", which was first broadcast on BBC One on 3 June 2006. It is the first part of a two-part story. The second part, "The Satan Pit", was broadcast on 10 June. The episode is set on Krop Tor, a planet orbiting a black hole. In the episode, a human expedition group drilling on the planet is terrorised by a creature calling itself the Beast (Gabriel Woolf), which possesses the Ood slaves in the humans' base. The TARDIS