Mister Atom (New Earth-One)

Creation
Mister Atom was created by Doctor Sivana in an attempt to test Fawcett City's newest superhero, Shazam and prove that he is more powerful then him.

Mister Atom was made out of newly discovered alloy called Nth Metal that was very light and durable. Sivana equips the robot with the finest combat systems he can and decides to test the robot against Shazam.

First Fight with Shazam
Sivana arranges for a fire to started at an abandoned warehouse in an attempt to lure Shazam into the trap. Once the fire is dealt with Sivana sends Mister Atom to attack Shazam. At first Atom appears to be holding his own against Shazam having caught him by surprise, but this advantage is quickly lost when lightning that appears out of no where strikes Atom in the back. After being struck by the lightning bolt, Atom tries to recover and defend himself, but is repeatedly knocked around by Shazam. The battle ends with Atom's head being knocked off his body and being kicked miles away by Shazam. Sivana initially views this as a failure, but this changes when Shazam decides to take one of Atom's hands as a trophy. Sivana glad that he placed a tracker in the hand decides to use it to find out, where Shazam's base is.

After the battle Sivana sends members of his company to retrieve Mister Atom and bring him back to his Lab.