FLASH FACT: Cyborg stands as the last defense against the world's greatest villains, and they plan to play dirty. They don't even care if they die… In this final issue of FLASHPOINT: LEGION OF DOOM, Heatwave has escaped his prison and is dead-set on getting his revenge against Cyborg. But first, he plans on burning the city of Detroit to the ground to send his nemesis a warning. Will Cyborg be able to stop Heatwave before thousands of innocent lives are lost?
— Description from Comic Vine community (comicvine.gamespot.com).
