Jubilee, the firework-wielding member of the X-Men, has surfaced repeatedly in Marvel Rivals leaks and in-game hints, pointing to a likely debut as a playable hero. Nothing is confirmed by the developers yet, but the signals are consistent enough to map out her probable role, a couple of named abilities, and a rough sense of when she could arrive.
Quick answer: Jubilee is an unannounced, leaked character. Leaks name two abilities, Atomic Bomb and Atomic Bomb-Excitation, and point to a Duelist-style kit built around explosive “firework” energy. No official release date has been confirmed.
What the Jubilee leaks actually show
Data miners X0X_LEAK and Miller Ross have indicated that several X-Men are in development for Marvel Rivals, with Jubilee named alongside Gambit and Rogue. That is not a developer confirmation, but both names have a track record that lends some weight to the find.
There is also an in-game nod. The Event Gallery Card called “Night of the Year,” unlocked through the Hellfire Gala Moments seasonal event, has Emma Frost telling reporter Betty Brant that Jubilee, the adoptive mother of Shogo, has gone missing after being caught in the Timestream Entanglement. That kind of narrative breadcrumb usually precedes a character joining the roster.
Jubilee’s leaked abilities and likely role
Jubilation “Jubilee” Lee is a mutant who creates bursts of explosive energy often described as fireworks. These blasts scale from soft sparks that blind or confuse up to detonations powerful enough to rip through metal or snap thick tree trunks. Her listed weapon in the leaks is, fittingly, “Fireworks.”
The leaks have not locked in a role, but her offensive output and crowd-control potential line up most closely with a Duelist. There is a competing read that she could land as a Vanguard, since in the comics she can reabsorb her own fireworks without harm and carries a natural resistance to telepathy. Two ability names have appeared so far.
| Ability | Likely function |
|---|---|
| Atomic Bomb | Expected Ultimate; a concentrated firework explosion launched as a projectile or detonated in an area |
| Atomic Bomb-Excitation | Related firework attack, probably a larger or area-of-effect blast |
Beyond the names, the rest of her kit is unconfirmed. The reasonable assumption is that everything revolves around her firework energy, serving as her primary fire, a movement tool, and a source of crowd control.
How Jubilee might play in Marvel Rivals
Based on her comic and animated appearances, expect a mid-range hero who fights by firing and launching fireworks. Her primary attack could be a hit-scan weapon, where damage lands the instant you fire rather than as a traveling projectile, similar to The Punisher or Hela.
A mobility skill is very likely. She has used fireworks to launch herself in the series, so a high leap in the style of Squirrel Girl or a forward dash like Star-Lord would fit her character.
Another possibility draws from a scene where she shapes a firework into a spinning, blade-like form that slices through solid surfaces. In game terms that could become a thrown spinning blade that cuts through enemies in its path.
Crowd control is a natural fit too. Jubilee often uses her fireworks to blind or disorient opponents, which could translate into a short-range stun that hits anyone inside the blast radius around her.
Her Ultimate, almost certainly Atomic Bomb, could resolve in one of two ways. She might leap up and slam down to trigger a wide area-of-effect explosion, or release the blast directly around herself, the way it plays out in X-Men ’97. If the kit follows this shape, she would likely be a 3-Star difficulty Duelist built to dive into fights rather than hold the backline.
When could Jubilee release?
There is no official release date for Jubilee, and no leaked date either. Her debut is expected to sit behind other heroes already in the pipeline, including teased names like Blade and Professor X, so a launch is not anticipated in the very near term. Treat any specific timing as unconfirmed until the developers say otherwise.
Note: Everything here is drawn from data mining and in-game references, not a developer announcement. Roles, ability behavior, and names can change before release, and the character has not been confirmed at all. If and when official details land, the firework kit is the part most likely to survive intact.
