de-mat gun is by means of the Great Key of Rassilon, whose location is only known to the Chancellor. As a means of extreme sanction, the Time Lords have also been known to place whole planets into time-loops, isolating them from the universe in one repeating moment of time as well as hurling planets from one galaxy to another using a weapon referred only as a magnetron in The Trial of a Time Lord. In the Eighth Doctor Adventures novel The Ancestor Cell by Peter Anghelides and Stephen Cole, the Time Lords are shown to house other weapons of mass destruction in a stable time eddy known as the Slaughterhouse. In the Doctor Who Annual 2006, a section by Russell T Davies says that during the Time War, the Time Lords used Bowships (used against the Great Vampires in an ancient war), Black Hole Carriers and N-Forms (war machines first mentioned in the Virgin New Adventures novel Damaged Goods, written by Davies). In "The End of Time", Rassilon is shown wearing a gauntlet with several powers, primarily the ability to disintegrate a target and the ability to reverse changes made to the human race by the Master. When Rassilon throws the white point star into the hologram of the Earth, the diamond is able to arrive at the planet by following the Master's signal, travelling through the time-locked war to the post-war universe. Gallifreyan paintings were unique in that they were in 3D, as they acted as snapshots of a single moment in time by use of stasis cubes. This meant that they could be used as rudimentary time travel, by freezing a person inside a painting and then letting them out at the required point in time. An example of this is Gallifrey Falls No More as seen in "The Day of the Doctor". History Details of the Time Lords' history within the show are sketchy and are fraught with supposition and contradiction. The series 12 finale "The Timeless Children" (2020) reveals the Time Lords were originally members of the Shobogan race who were genetically altered with the genetic code of "The Timeless Child", a being that later came to be as the Doctor. The Time Lords became the masters of time travel when one of their number, the scientist Omega, created an energy source to power their experiments in time. To this end, Omega used a stellar manipulation