New leaked LEGO sets for Avengers: Doomsday reveal the X-Men, Dark Avengers and more

A batch of Lego set details for Avengers: Doomsday has surfaced via leaker Unibricks on Reddit (see below). Thanks to these, we can get a hint of what the December 18 film has in store — and the minifigure rosters are now creating even more hype around the movie's plot.
Three sets are detailed in the leak. The first, set 76348 "Sentinel Battle" ($99.99, 846 pieces, October 2026), includes a brick-built Sentinel with a display base featuring a damaged Sentinel head and an X-Mansion sign. Minifigures are Doctor Doom, Thor, Mystique, Mr. Fantastic, Magneto, and Nightcrawler. If there was any pending doubt, this lineup matches leaked footage already circulating online showing a battle at the X-Mansion.
The second, set 76347 "Avengers Quinjet" ($59.99, 433 pieces), includes Doctor Doom, Sam Wilson's Captain America, a shirtless The Thing, and Cyclops. Past leaks described this set as a "Dark Avengers Quinjet" potentially featuring a Hydra Captain America variant, though whether that's accurate or a mix-up with Sam Wilson's Cap is unconfirmed.
The third, set 76352 "New Avengers Tower" ($109.99, 954 pieces), includes Doctor Doom, Flame-On Human Torch, Sentry, Red Guardian, Bucky Barnes, and Yelena Belova (from Thunderbolts). This roster suggests the film is introducing a version of the Dark Avengers as well.
Lego is also officially launching a premium Doctor Doom Bust set (76345), with the exact facial sculpt Robert Downey Jr. uses in the film.
Marvel is expected to officially unveil Avengers: Doomsday at San Diego Comic-Con later this month. Until then, these leaked sets seem to be doing the marketing team's job for them.






