Cosmo: Marvel Snap Card Stats & Variants

Cosmo is a Series 1 card in Marvel Snap with 3 cost and 3 power. Abilities: On Reveal, Ongoing. Ongoing: On Reveal abilities won't happen here. Cosmo is one of 72 Series 1 cards in Marvel Snap. As of October 2026, Cosmo is owned by 99% of tracked players on SnapComplete, with 13 released variants and 13 avatars. Released May 2022. All ownership data comes from real synced player collections and refreshes every four hours.

How does Cosmo rank on the leaderboard?

SnapComplete data from 22,214 synced players shows Cosmo rankings across three metrics: Mastery XP, Infinity Splits, and Net Wins. The #1 Mastery XP player has 5,430 XP, and the top 1% threshold is 1,210 (top 10%: 700, top 50%: 250). The #1 Infinity Splits player has 135 splits, and the top 1% threshold is 21 (top 10%: 10, top 50%: 3). The #1 Net Wins player has 2,399 net wins, and the top 1% threshold is 556 (top 10%: 277, top 50%: 84). Six percentile tiers (top 1%, 3%, 5%, 10%, 25%, 50%) plus individual top-10 ranks update every four hours from real player data.

What variants and cosmetics does Cosmo have?

As of October 2026, Cosmo has 13 released variants and 13 avatars tracked on SnapComplete. Each variant page shows owner rarity, artist credit, acquisition source, equipped popularity, and album membership. Counts update automatically as new cosmetics release and get detected through crowdsourced collection data. Cosmo variants appear in Envar-lievable!, Even Heroes Get Hungry, PANdora's Box Pt. II, Walk it, Talk it, Pocket albums. Completing album tiers earns Credits and Collector's Tokens.

All Cosmo variants (13)

Luca ClarettiLuca Claretti · Rare · General Pool · 48% of players ownVenomizedEric Guerrero · Rare · General Pool · 48% of players ownPixelG-Angle · Rare · General Pool · 42% of players ownFood FightWild Blue · Rare · General Pool · 40% of players ownDan HippDan Hipp · Album · 33% of players ownRian GonzalesRian Gonzales · Season Pass · 31% of players ownStickerCreative House Pocket · Rare · General Pool · 31% of players ownPANDART STUDIOPANDART STUDIO · Super Rare · General Pool · 17% of players ownHi Jeff!Eduardo Mello · LTGM · 14% of players ownEnvar StudioEnvar Studio · Super Rare · General Pool · 9% of players ownSean GallowaySean Galloway · Super Rare · General Pool · 8% of players ownCreeesCreees · Bundle · 5% of players ownSummer VacationAfif Khaled · Season Pass · 5% of players own

Upcoming Cosmo variants (2)

Datamined variants not yet released. Art and metadata may be incomplete until release.

Max GreckeMax GreckeMooncolonyMooncolony

How players customize Cosmo

Most equipped variant: Cosmo (Food Fight), chosen by 2,706 of 21,916 owners (12%). Most equipped premium border: Gold Cosmic Border, equipped 1,178 times on Cosmo. Most popular finish: Ink, equipped by 45% of the 5,916 players who unlocked it on Cosmo. Most popular flare: Krackle Gold, equipped by 40% of the 1,024 players who unlocked it on Cosmo.

Customization stats aggregate every synced SnapComplete player who equipped a variant, finish, flare, or border on Cosmo. Popularity rankings refresh automatically as new variants release and loadouts change.

How does Cosmo perform in tracked Marvel Snap decks?

The most-played deck running Cosmo posts a 56% win rate and +0.33 cubes per game across 2,157 tracked matches from 318 players this week. Its core teammates include Sunspot, Nebula, Misty Knight. Open every tracked Cosmo deck with copyable deck codes, or browse the full list on the deck tracker. Deck stats update continuously from SnapComplete-tracked matches against real opponents (bots excluded).

Card synergies

Cosmo is classified under On Reveal and Ongoing on SnapComplete's 23-ability card index. That means it slots cleanly into decks built around those keywords. Across 2,915 tracked Cosmo decks this week, the most common teammates are Thanos Fractured Frontier (21%), Vampire Killmonger (21%), Scarlet Witch Queen of Chaos (19%), Misty Knight (8%), Venus (19%). Percentages show how often each card appears alongside Cosmo. Other On Reveal cards that often appear in adjacent archetypes: Absorbing Man, Adamantium Infusion, Aero, Agamotto, Agent 13, Agent Coulson.

Where does Cosmo perform best and worst?

Across SnapComplete-tracked Ranked and Conquest games, Cosmo performs best at Flooding (+6.4% win rate vs its average) and worst at Bar Sinister (-4.4%).

Performs best at:

• Flooding +6.4% (2,485 games). This is the last turn cards can be played here.
• Ego +3.7% (3,771 games). Ego takes over and plays your cards for you.
• Knowhere +3.2% (30,244 games). On Reveal effects do not happen at this location.

Performs worst at:

• Bar Sinister -4.4% (30,720 games). After you play a card here, fill this location with copies of it.
• Altar of Death -4.0% (22,733 games). After you play a card here, destroy it to get +2 Energy next turn.
• Warrior Falls -2.9% (14,590 games). End of Turn: Cards here FIGHT! Destroy the weakest one(s).

How this is measured: across tracked games (bots excluded) where Cosmo was in the deck and the location was in play. It reflects how decks running Cosmo perform with that location on the board, not where Cosmo itself was played. Win rates are smoothed against Cosmo's own baseline and update continuously.

Track Cosmo on SnapComplete

Sync your Marvel Snap account to see your Cosmo mastery XP, splits, net wins, owned variants, and avatars compared against 22,214 tracked players. SnapComplete reads your collection directly from the game through Google or Apple sign-in. No screenshots or manual entry. All data refreshes every four hours.

Explore Cosmo further: Cosmo leaderboard for percentile thresholds and top players, Cosmo decks for community win rates and meta deck stats.