Batman/Superman #21 (DC, 2021 — Cover A)

DC Comics · Batman/Superman (2019-2021) · 26 pages · Digital comic (DRM-free) · $3.99 · Published 2021-08-23 · Superheroes

Gene Luen Yang — Writer
Ivan Reis — Penciller
Danny Miki — Inker
Ivan Reis — Cover Artist
Danny Miki — Cover Artist
Sabine Rich — Cover Artist
Rodolfo Migliari — Cover Artist
Sabine Rich — Colorist

The dimension-shattering Archive of Worlds saga ends here -- and reverberations from this titanic tale last long after the dust settles! As the Dark Knight and the Man of Steel work to halt the villainous Auteur.io's plan here on Earth-0, the Batman and Superman of their respective archive worlds must team up with Alanna of Rann and El Diablo himself to save what's left of their homes. Etrigan and his demon hordes rain Armageddon down on their pocket universes -- and the fate of the World of Tomorrow and the World of the Knight hang in the balance!