Dark Reign VS Suicide Squad

Synopsis - TV Tropes
Dark Reign VS Suicide Squad was a comic book published in 2021 by Marvel and DC Comics, set in the universe Earth-7642 of Marvel and DC’s multiverses. It is a crossover between already finished marvel event Dark Reign (finished in 2009) and the iconic DC team The Suicide Squad.

it is well known for it’s twist of all the characters being imperfect clones created by Norman Osborn and Amanda Waller. Due to this, it has a very unique approach to character deaths, killing off almost every character except Norman Osborn and Amanda Waller.