The SDCC 2026 MARVEL Peach Momoko CHALLENGES OF DOOM Mr. Fantastic #1 VARIANT Comic is a highly collectible item featuring a unique cover variant by artist Peach Momoko. This single issue comic book is part of the Challenges of Doom series, featuring characters like Reed Richards (Mr. Fantastic) and the villainous Doom. Published by Marvel Comics in 2026, this modern-age comic is in English and part of the Marvel Universe (MCU). With a focus on superheroes and adventure, this comic is a must-have for fans of the Fantastic Four and collectors of comic books.