Avengers: Doomsday Billboard Confirms Thor Will Be Given A Major Power Upgrade - Spoilers

Avengers: Doomsday Billboard Confirms Thor Will Be Given A Major Power Upgrade - Spoilers

A new billboard for Avengers: Doomsday has been spotted in the wild, and the shot of Thor (Chris Hemsworth) appears to confirm a potentially major plot point for the God of Thunder...

By MarkCassidy - Nov 11, 2026 05:11 AM EST
Filed Under: Avengers: Doomsday

A billboard for Marvel Studios' Avengers: Doomsday has been spotted in Shanghai, giving us a new look at Steve Rogers (Chris Evans), Black Widow (Florence Pugh), Cyclops (James Marsden), and Thor (Chris Hemsworth), who will likely be given a major power upgrade in the movie.

Though this shouldn't really be considered a big reveal after the recent action figure leak, some fans have been complaining about spoilers on social media, so just in case, here's your spoiler warning.

As you'll see below, the God of Thunder is using Stormbreaker to summon yellow lightning, which would seem to confirm that the Asgardian hero will be charging into battle against Doctor Doom with the might of the Odinforce (well, the Thorforce in his hands) behind him.

If Thor does summon this immense power, it could basically transform him into the All-Father of Asgard, with near-limitless cosmic and magical abilities at his disposal.

The catch? If he draws upon the Odinforce for too long, it could trigger the Odinsleep.

Avengers: Doomsday and Avengers: Secret Wars were hit with significant delays last year, with Doomsday now set to arrive in theaters on December 18, 2026, and Secret Wars positioned for December 17, 2027.

Both movies will be directed by the Russo brothers, who also make their MCU return after helming Captain America: The Winter Soldier, Captain America: Civil War, Avengers: Infinity War and Avengers: Endgame. 

"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."

Doomsday will star:

Paul Rudd as Ant-Man, Simu Liu as Shang-Chi, Tom Hiddleston as Loki, Lewis Pullman as Sentry, Florence Pugh as Yelena, Danny Ramirez as Falcon, Ian McKellen as Magneto, Sebastian Stan as Bucky, Winston Duke as M’Baku, Chris Hemsworth as Thor, Kelsey Grammer as Beast, James Marsden as Cyclops, Channing Tatum as Gambit, and Wyatt Russell as U.S. Agent

Along with Vanessa Kirby as Sue Storm, Rebecca Romijn as Mystique, Patrick Stewart as Professor X, Alan Cumming as Nightcrawler, Letitia Wright as Black Panther, Tenoch Huerta Mejia as Namor, Pedro Pascal as Reed Richards, Hannah John-Kamen as Ghost, Joseph Quinn as Johnny Storm, David Harbour as Red Guardian, Ebon Moss-Bachrach as The Thing, Anthony Mackie as Captain America, and, of course, Robert Downey Jr. as Doctor Doom.

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UceOmega
UceOmega - 11/11/2026, 5:40 AM
Yellow lightning is what Zues wielded.
grendelthing
grendelthing - 11/11/2026, 9:18 AM
@UceOmega - Two things can be true. The Odinforce manifesting as yellow lightning in the comics is well established.
SteviesRightFoo
SteviesRightFoo - 11/11/2026, 5:47 AM
Why is yelena aka discount black widow so central in the marketing? Awful character
Vigor
Vigor - 11/11/2026, 6:21 AM
@SteviesRightFoo - the actress puts butts in seats
SteviesRightFoo
SteviesRightFoo - 11/11/2026, 6:28 AM
@Vigor - that may be
Ryguy88
Ryguy88 - 11/11/2026, 7:06 AM
@Vigor - like she did with Thunderbolts?
blacksocksdaily
blacksocksdaily - 11/11/2026, 9:04 AM
@SteviesRightFoo - You may be in the minority in that opinion. People seem to be loving Yelena
MisterDoctor217
MisterDoctor217 - 11/11/2026, 9:55 AM
@blacksocksdaily -

Yes I love Yelena.
She’s been such a breath of fresh air.
Scarilian
Scarilian - 11/11/2026, 6:17 AM
Changing the lightning color is probably just so they can differentiate it when Cap and Thor fight alongside each other. Yellow lightning is weaker than Blue so weird that they've visually nerfed Thor. Would have made more sense for him to get White lightning which is viewed as stronger than Blue.
Rpendo
Rpendo - 11/11/2026, 6:47 AM
@Scarilian - …yellow lightning is weaker than blue lightning?

lol what
grendelthing
grendelthing - 11/11/2026, 9:20 AM
@Rpendo - If you look at it from a color temperature perspective, yes. For instance, a blue flame is much hotter than a yellow flame.
DocSpock
DocSpock - 11/11/2026, 7:26 AM

Time for Thor to be mighty and more serious again.

His last movie was terrible.

Hemsworth is great in the role, but bad writing and direction messed up his 2nd and 4th movies badly.
dragon316
dragon316 - 11/11/2026, 8:07 AM
@DocSpock - one before that wasn’t ? Full comedy start to end
grendelthing
grendelthing - 11/11/2026, 9:23 AM
@dragon316 - The comedy was better and it was a new and different take. It was fun for a brief moment and then people were over it by the time of L&T. Also, I think the cast made a difference. Jeff Goldblum = funny, Natalie Portman, not so much.
CplHicks
CplHicks - 11/11/2026, 8:41 AM
Not enough to not get brushed aside by Doom it seems.
emersonrj2004
emersonrj2004 - 11/11/2026, 10:17 AM
@CplHicks - That is likely before he gets the yellow lightning/power upgrade. It'll be like his two fights with Thanos. In the first he was defeated, and then before the second he gets Storm-Breaker and is stronger.
blacksocksdaily
blacksocksdaily - 11/11/2026, 9:03 AM
I don’t think it’s a spoiler if it’s on a billboard

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