Mechon 906

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Mechon 906 was a Mechonoid stationed on the planet Hesperus where the Mechanoids had been preparing for human colonisation for centuries, defending it from a Dalek invasion to that end. During the battle, 906 was hit and disabled, its drive unit ceasing. A second blast from two Movellans opened it up completely, and it was finished. (PROSE: War of the Daleks)