SniperBot
From Tardis Wiki, the free Doctor Who reference
SniperBots were robots created on behalf of the Stenza. They were an obstacle in the Rally of the Twelve Galaxies on Desolation. They used laser-based weaponry. An electromagnetic pulse was contained within one of their weapons. (TV: The Ghost Monument)
Tim Shaw had an army of SniperBots in his shrine made by the Ux. This army was destroyed by Greston Paltraki and Graham O'Brien. (TV: The Battle of Ranskoor Av Kolos)