---
canonical_url: https://itsguestgaming.com/marvel-snap/cards/cosmo
markdown_url: https://itsguestgaming.com/marvel-snap/cards/cosmo.md
page_type: card
title: "Cosmo MARVEL SNAP Card | Cost, Power, Ability & Decks"
description: "Cosmo is a MARVEL SNAP card that costs 3 energy and has 3 power. Ability: “Ongoing: On Reveal abilities won"
---
MARVEL SNAP Card

# Cosmo MARVEL SNAP Card

Cosmo is a 3-cost, 3-power MARVEL SNAP card from Series 1. Its text is: “Ongoing: On Reveal abilities won't happen here.”

Character · 3 Cost · 3 Power · S1Last updated: 2025-09-25

![Cosmo MARVEL SNAP card art with current cost and power](https://itsguestgaming.com/assets/snap-reference/card-images/cosmo.png)

right-click or long-press to save the card image

Reference Data

## Cosmo Card Stats

Cost

[3 Cost](https://itsguestgaming.com/marvel-snap/cards/cost/3)

Power

[3 Power](https://itsguestgaming.com/marvel-snap/cards/power/3)

Ability Type

[Ongoing](https://itsguestgaming.com/marvel-snap/cards/ability/ongoing)

Ability

Ongoing: On Reveal abilities won't happen here.

Series

[Series 1](https://itsguestgaming.com/marvel-snap/cards/series/series-1)

Release

Released May 7, 2022

## Cosmo Ability

Ongoing: On Reveal abilities won't happen here.

## How to Use Cosmo

Start with the card text, cost, and power. Cosmo works best when its ability supports your lane plan without forcing you to overcommit before the final turns.

## Cosmo Meta Stats

Win Rate

66.5%

Popularity

12.9%

Tracked Matches

7,068

Stats are included when available from the reference data cache and should be treated as directional, not a live tier list.

## Cosmo Variants

This reference page focuses on the current playable card data: canonical URL, stats, ability text, source context, and balance history.

## Cosmo Balance History

Date

Cost

Power

Description

2025-09-25

3

3

Ongoing: On Reveal abilities won't happen here.

2025-09-11

4

6

Ongoing: On Reveal abilities won't happen here.

2023-12-05

3

3

Current: Ongoing: On Reveal abilities won't happen here. Previous: Ongoing: On Reveal abilities won't happen at this location.

Released 2022-05-24

3

3

Ongoing: On Reveal abilities won't happen at this location.

## Best Cosmo Decks

Use the related articles, synergy cards, deck builder, and MARVEL SNAP guide links on this page to evaluate where Cosmo fits before spending tokens or cubes.

## Cosmo Synergy Cards

Source-backed synergy from Snap.fan. Each entry lists cost/power and effect text for easier reference.

- [Spider-Man Brand New Day](https://itsguestgaming.com/marvel-snap/cards/spider-man-brand-new-day) — 1/2. Moveable twice. After this moves to a location, give one of your other cards there +1 Power. (even unrevealed ones)

- [Venus](https://itsguestgaming.com/marvel-snap/cards/venus) — 3/3. When your cards in play are Empowered, give those cards an additional +1 Power.

- [Mother Askani](https://itsguestgaming.com/marvel-snap/cards/mother-askani) — 4/4. On Reveal: Copy the leftmost card in your hand. Give the copy -1 Cost and +2 Power.

- [Shadow King](https://itsguestgaming.com/marvel-snap/cards/shadow-king) — 3/4. On Reveal: Reset all cards here to their original Power.

- [Isca the Unbeaten](https://itsguestgaming.com/marvel-snap/cards/isca-the-unbeaten) — 4/3. End of Turn: If you’re losing this location, double this card’s Power.

## Browse Related

- [All MARVEL SNAP Cards](https://itsguestgaming.com/marvel-snap-cards)

- [3 Cost Cards](https://itsguestgaming.com/marvel-snap/cards/cost/3)

- [3 Power Cards](https://itsguestgaming.com/marvel-snap/cards/power/3)

- [Series 1 Cards](https://itsguestgaming.com/marvel-snap/cards/series/series-1)

- [Ongoing Cards](https://itsguestgaming.com/marvel-snap/cards/ability/ongoing)

- [MARVEL SNAP Articles](https://itsguestgaming.com/articles)

- [MARVEL SNAP Videos](https://itsguestgaming.com/videos)

### ItsGuestGaming Notes

Untapped Current 30-Day Stats

66.5% win rate12.9% popularity7,068 tracked games

Current 30-Day Stats

Snap.fan Last 30-Day Stats

58.1% win rate17.1% popularity

Last 30 Days

MARVEL SNAP Zone Last 7-Day Stats

55.2% win rate5.2% popularity

Last 7 Days

Verdict

Cosmo is a classic tech card that is viable at all levels of gameplay.

Best fit

tech, control, anti-On Reveal

How to use it

Use Cosmo to protect your own lane or shut off key On Reveal turns from the opponent.

Common mistake

The common mistake is playing Cosmo too early or into the wrong lane and accidentally blocking your own follow-up.

Token advice

Consider tokens only if you already play the archetype and the card is still performing well in the current meta.

Source: 24 linked ItsGuestGaming article mention(s) found.

[Back to all cards →](https://itsguestgaming.com/marvel-snap-cards)

Related Articles

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Three Marvel Snap S7W2 decks worth your cubes: a Tarantula Aurora build, the Supergiant, Ozymandias, and Wilson Fisk missions shell, and flexible Ongoing.

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FAQ

## MARVEL SNAP Questions

What does Cosmo do in MARVEL SNAP?

Cosmo has the text: “Ongoing: On Reveal abilities won't happen here.”

How much does Cosmo cost in MARVEL SNAP?

Cosmo costs 3 energy and has 3 power.

What series is Cosmo in?

Cosmo is listed as Series 1 in this MARVEL SNAP reference.

What are the best decks with Cosmo?

The best Cosmo decks depend on the current meta. This page links future ItsGuestGaming deck guides and related articles when available.
