Marvel’s SDCC Booth Reveals New Avengers: Doomsday Costumes, Including a Latverian Witch

Warning: This post contains spoilers for Avengers: Doomsday.

Marvel Studios has revealed a new costume from Avengers: Doomsday at its San Diego Comic-Con booth. Marvel Studios’ Hall H presentation at San Diego Comic-Con will take place on Saturday, July 25, 2026, in California.

In preparation for the highly anticipated event, Marvel has begun showcasing displays at its SDCC booth. One surprising reveal is a new look at a character from Avengers: Doomsday called the “Latverian Witch.” The costume appears to confirm that Robert Downey Jr.‘s Doctor Doom will have witches fighting by his side in the movie.

Scooper James Mack previously reported that there is indeed a group of several “Dooms” in Avengers: Doomsday, although it’s unclear whether they are a cult of characters wearing Doctor Doom masks or actual Doom variants.

In addition to the female versions that previously leaked, there is also a large, muscular Doom. According to Mack, he looked like a masked Hulk.

Also on display at the booth are costumes for Thor, Cyclops, Yelena, Sue Storm, and Gambit.

During a recent visit to Shanghai, Marvel Studios president Kevin Feige teased the central conflict of Avengers: Doomsday while speaking to Chinese outlet Watching Hollywood. He revealed that the film will center on three different worlds, with each group of heroes trying to protect its own reality.

Feige said, “Will these heroes kill each other in order to defend their own worlds, or will they be able to find a way to work together and save all three worlds? And how will Doctor Doom enter into all of this?”

Directed by Anthony and Joe Russo, Avengers: Doomsday follows beloved heroes from three distinct universes as they are set on a deadly collision course and face an existential threat unlike anything they have ever encountered.

Here’s the official new plot synopsis for Avengers: Doomsday:

“Universes collide, and the Multiverse Saga begins its final chapter in Marvel Studios’ Avengers: Doomsday. Beloved heroes from three distinct universes will be set on a deadly collision course and ultimately face an existential threat unlike anything they’ve ever encountered. This epic film will lay the foundation for the future of the Marvel Cinematic Universe. Robert Downey Jr., who led the Avengers series as Iron Man, makes a shocking return as the evil scientist Doctor Doom. Familiar heroes like Steve Rogers and Thor are joined by a new generation of heroes, hinting at the largest assembly in history.”

Avengers: Doomsday is produced by Kevin Feige, Louis D’Esposito, and Jonathan Schwartz.

The film stars Robert Downey Jr., Chris Evans, Chris Hemsworth, Pedro Pascal, Paul Rudd, Anthony Mackie, Florence Pugh, Vanessa Kirby, Ebon Moss-Bachrach, Wyatt Russell, Channing Tatum, Simu Liu, Ian McKellen, Tom Hiddleston, James Marsden, Patrick Stewart, Joseph Quinn, Sebastian Stan, David Harbour, Letitia Wright, Lewis Pullman, Kelsey Grammer, Kathryn Newton, Danny Ramirez, Winston Duke, Alan Cumming, Hannah John-Kamen, Rebecca Romijn, Mabel Cadena, and Tenoch Huerta Mejía.

Tickets are now on sale to see the film in Infinity Vision, a new certification for Premium Large Format theaters. Avengers: Doomsday will be released in theaters across the United States on December 18, 2026.