Amazo and the Planetary Reboot — Brandon T. Snider

Amazo arrives on Earth with a plan to solve all its problems ― by wiping out its entire population! All that stands in his way is Superman, Green Lantern, Plastic Man, and the rest of the Justice League. Can the world's greatest team of super heroes shut down the superpower duplicating android before it's too late? Or will Amazo flip the switch on a total planetary reboot?