Avengers: Four

In 2017, Marvel released Avengers: Four as a single-issue special, written by Mark Waid with art by Barry Kitson. The story explores a unique team-up between Earth's Mightiest Heroes and the Fantastic Four, emphasizing the camaraderie and shared legacy of these two iconic superhero families. It's a concise, character-focused one-shot that celebrates the bonds between the Avengers and the FF.