Nub's Robot

From Indiana Jones Wiki

Nub's robots were mechanical beings designed by King Nub that came to life to kill any intruder who came to the king's tomb. Some moved around by levitation and cut people down with sharp blades that spun in a circle. Others were slower, lumbering robots that had scissor-like blades as weapons. There was also another robot that fired an electrical blast of energy.

Amazingly, the ancient Nub of Babylonian times was able to harness a mixture of electrical and mystical power to operate the robots who continued functioning until their discovery in 1947 by Indiana Jones.

As dangerous as these robots were, they were nothing compared to the guardian of Nub's crypt. Nub reserved for himself a giant, bipedal robot that can only be activated by inserting a polished ruby into the eye socket (the Eye of Nub). The robot either attacked intruders by shooting a laser beam out of its gemstone eye or with its clawed hands.

Dr. Jones accidentally activated the robot and used Nub's Part to activate some energy plates on the floor of the tomb. Jones then lured the robot onto them and each time it stepped on them, the robot was electrocuted. After the final time, the robot was disabled and its ruby eye was destroyed.

Nub's robots were also found within the Infernal Machine in Babylon.