After stopping an attempted coup, Tony discovers that secret Stark technology was being used by Crimson Dynamo. Feeling responsible for the misuse of his technology, Star decides to put an end to all other armored warriors in the world.

Iron Man and Dr. Bruce Banner work together to recover one of the Mandarin's rings. Before they can do so, the Leader steals the ring because he believes that he can use it to undo the accident that created the Hulk.