Marvel's Avengers: Doomsday rumor hints at new villain team via LEGO set leak

Rumors based on upcoming LEGO sets suggest that the forthcoming Marvel film "Avengers: Doomsday" will introduce a new villain team. The leaks include a "Sentinel Battle" set featuring Doctor Doom and several heroes, and a "Dark Avengers Quinjet" set that contains a HYDRA Captain America figure, implying a Dark Avengers storyline. At Comic‑Con International 2024, Robert Downey Jr. was announced to return as Doctor Doom, not as Tony Stark, indicating his role as the primary antagonist. While the LEGO details fuel speculation about alliances between Doom, the Dark Avengers, and other villainous forces, the information remains unconfirmed.