Mummies

Servicer robots used by the Osirions, which probably inspire the Ancient Egyptians to wrap their dead in bandages. Sutekh used these robots to help build a rocket. The rocket contained a missile, which would destroy the pyramid on mars, freeing him from centuries of immobility. The Doctor disguised himself as a Mummy in order to place a box of gelignite on the rocket. Sarah Jane Smith detonated he gelignite and blew the missile to pieces. Golden robots guarded the pyramid on Mars, containing the Eye of Horus. All the robots were destroyed when the Eye of Horus was smashed by one of the robots.

The Mummies only appeared in The Pyramids of Mars.