The FULL List: 25+ Marvel Rivals Character Leaks That Will Change The Game's Roster Forever

The landscape of Marvel Rivals is constantly shifting, and as of December 16, 2025, the floodgates of new character information have burst open, providing fans with an unprecedented look at the game's future roster. While the core confirmed heroes offer a strong foundation, extensive datamining and reliable leaks have unveiled over two dozen new entities—ranging from highly anticipated X-Men to cosmic powerhouses and deep-cut fan favorites—that are slated to join the 6v6 team-based brawler in upcoming seasons. This is the most current and comprehensive breakdown of every hero and villain found in the game files, giving a clear picture of the massive roster expansion planned for late 2025 and well into 2026.

The sheer volume of new content suggests that developer NetEase is committed to a rapid and ambitious post-launch schedule, with evidence of characters appearing in the game's code, including voice line activations, full movesets, and even specific season confirmations. The excitement is palpable as we delve into the characters most likely to be the next additions to the dynamic battlefield, from confirmed Season 5 arrivals to mysterious datamined figures.

The Confirmed and Imminent: Season 5 and 5.5 Heroes

While the term "leak" often implies speculation, several characters have moved past rumor and into the realm of official confirmation, often revealed through in-game teasers or official season announcements. The end of 2025 is dominated by a major focus on the X-Men universe, particularly a legendary romantic duo.

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• Rogue (CONFIRMED - Season 5.5): The Southern belle is officially set to arrive in Season 5.5, titled “Love is a Battlefield.” Rogue is confirmed as a Vanguard character, suggesting a high-health, frontline role. Leaks suggest her kit will revolve around her iconic power-stealing ability, with an Ultimate that can drain an enemy's Ultimate charge, making her a devastating counter-pick.
• Gambit (CONFIRMED - Season 5): Rogue’s counterpart, the Ragin’ Cajun, is also confirmed for the same season cycle. Gambit is expected to bring his kinetic energy manipulation and card-throwing skills to the roster, likely filling a high-damage Duelist or Skirmisher role.
• Daredevil (CONFIRMED - Season 4.5): The Man Without Fear was explicitly confirmed for an earlier season, Season 4.5. This confirms the game's commitment to adding street-level heroes and diversifying the roster beyond cosmic and mutant powerhouses.

The seasonal structure, with major heroes anchoring each update, provides a clear roadmap. The confirmation of these heroes gives credence to the other extensive datamine leaks that follow.

Massive Datamine Leaks: Voicelines, Movesets, and Code Evidence

The most compelling evidence for a character's future inclusion often comes directly from the game files. Dataminers have uncovered a staggering list of heroes and villains with various stages of completion—from simple voice line mentions to fully fleshed-out movesets. This is where the roster truly explodes with potential.

Tier 1: High-Confidence Leaks (Voicelines & Movesets Found)

These characters have significant file evidence, such as dedicated voice line activations or partial to full moveset data, suggesting they are high on the priority list for development.

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• Ultron: A complete, full moveset for the sentient robot has been found in the code, strongly suggesting a major villain addition in an upcoming season. His inclusion would likely introduce complex mechanics related to drones or AI.
• Captain Marvel (Carol Danvers): Voice line activations, specifically Captain America mentioning "Not too shabby, Danvers," point to her imminent arrival. She is a powerhouse expected to fill a Vanguard or Duelist role with energy projection abilities.
• Deadpool: The Merc with a Mouth has voice line activations and is rumored for Season 6 alongside Elsa Bloodstone. His chaotic, fourth-wall-breaking style is highly anticipated.
• M.O.D.O.K.: The Mental Organism Designed Only for Killing is a strong candidate for a Strategist or support villain, with voice lines found in the game files.
• Hit-Monkey: The surprise addition of the gun-toting assassin monkey has been revealed through both voice lines and partial moveset data, indicating a unique Skirmisher or Duelist playstyle.
• Emma Frost: The White Queen has both voice lines and moveset data, suggesting her diamond form and telepathic powers will be a key part of her kit.
• Jean Grey (Phoenix): Found with voice lines and moveset data, her inclusion could introduce a high-risk, high-reward mechanic tied to her Phoenix Force powers, possibly as a powerful Strategist.
• The Hood (Parker Robbins): This street-level villain has barebones moveset data, suggesting he is in the early stages of development.

Tier 2: Extensive Datamined Character List (Entities Found)

This list represents a massive pool of characters whose names or file entities have been found in the game's code, but with less specific evidence (like full movesets) than the Tier 1 group. These are the deep cuts and fan favorites that solidify the game's topical authority across the entire Marvel universe.

The sheer number of entities found suggests a multi-year content plan, heavily favoring the X-Men and classic Avengers rosters.

• X-Men & Mutants:
  • Beast
  • Colossus
  • Crystal
  • Cyclops
  • Jubilee
  • Locus
  • Nightcrawler
  • Forge
  • Armor
• Cosmic & Mystical:
  • Angela (Thor's sister)
  • Blade
  • White Fox (Found in leaked character data)
  • Amaranth
• Other High-Profile Leaks:
  • Elsa Bloodstone (Rumored for Season 6)
  • Hive

The Future of Marvel Rivals: Expanding the Multiverse

The initial launch roster, which included key members of the Fantastic Four like Invisible Woman (Strategist) and Mr. Fantastic (Duelist), established a precedent for a diverse class system. The leaks confirm that this diversity will continue, with new heroes falling into distinct class roles like Vanguard, Duelist, Skirmisher, and Strategist.

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The "Love is a Battlefield" season theme for Rogue and Gambit also suggests that future seasons will be highly thematic, potentially leading to specific events that introduce characters like Ultron (AI/Robotics theme) or the Fantastic Four's remaining members (Human Torch and The Thing). The inclusion of deep-cut characters like Locus, Amaranth, and White Fox demonstrates a commitment to pleasing hardcore comic fans and establishing the game's own unique corner of the Marvel Multiverse.

For players eager to jump into the action, keeping an eye on official announcements for Season 6 and beyond is crucial. The datamined evidence for characters like Ultron and Deadpool is too strong to ignore, promising a steady stream of exciting, game-changing heroes and villains for the foreseeable future. The only question now is which of these leaked characters will be officially announced next to join the roster.