Martian Manhunter (2018) #12

It's the Martian Manhunter and Charnn's last confrontation! To save the souls of every human on Earth, J'onn must put his past behind him for good and become the hero we know him to be. But Charnn won't make it easy; he's going to strike at every vulnerability and weakness the Martian Manhunter has. The finale to the critically acclaimed series is here!