Mulligan Deck Builder

Cards, Collection & Rules

Free · Designed for iPad. Not verified for macOS.

Build your decks, browse cards and rules, organize your collection, and discover community decklists on iPhone and iPad. Prepare your next Marvel Champions game with Mulligan, a free fan-made companion for iPhone and iPad. CARDS AND RULES Search cards, read their details, and filter the catalog by aspect, type, cost, traits, or product. Keep the rules close while preparing your game. YOUR DECKS Create and edit decks, check their deckbuilding rules, and review their analysis. Organize them in folders, keep favorites, and share or import decklists. Try opening hands to get to know your deck before you play. YOUR COLLECTION Track your products and check deck coverage against your collection. Your decks, folders, favorites, and collection are stored on your device. COMMUNITY Explore community decklists and import an editable local copy. Imported lists stay independent of their originals. Browsing and importing never require an account. The interface is available in English, Spanish, French, German, Italian, Ukrainian, Traditional Chinese, Simplified Chinese, Korean, and Japanese. Card and rules content depends on its source language; some content may appear in English. The catalog and community use a connection to retrieve content. Mulligan uses Firebase for usage analytics and crash reports, which you can disable in Settings > Privacy. Notifications are optional and require your permission. There are no ads or in-app purchases. Mulligan is an independent fan-made app. It is not affiliated with or endorsed by Marvel, Fantasy Flight Games, Asmodee, or MarvelCDB. All game trademarks and content belong to their respective owners.

Ratings & Reviews

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The developer, OSCAR CANTON GARCIA, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Diagnostics
    • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
OSCAR CANTON GARCIA
Size
96.5 MB
Category
Entertainment
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • iPad
    Requires iPadOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
English and 9 more
  • English, French, German, Italian, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese, Ukrainian
Age Rating
13+
  • 13+
  • Learn More
  • Frequent
    Cartoon or Fantasy Violence
    Guns or Other Weapons

    Infrequent
    Realistic Violence
    Profanity or Crude Humor
    Mature or Suggestive Themes
    Horror/Fear Themes
    Alcohol, Tobacco, Drug Use or References
    Sexual Content or Nudity

    Contains
    User-Generated Content
    Social Media
Copyright
© 2026 Óscar Cantón García
  • Developer Website
  • Privacy Policy

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