DEATHSTORM

Deathstorm is a formidable supervillain in DC Comics who serves as the dark, inverted counterpart to the superhero Firestorm. Originating as a sentient entity born from Black Lantern energy and the Firestorm Matrix, the character has also existed across the DC Multiverse as the twisted Earth-3 mad scientist Professor Martin Stein and an Earth-Prime necrokinetic cosmic threat.