Minor improvements<br>Added Spanish as app language<br>Added Spanish as card language
Only the current version so far — new entries appear as the app ships updates.
MC Codex - LCG Deck Companion is a books & reference app by Tobias Schiek with 100+ downloads (about 336 estimated). +7 installs in the last 7 days. Released Mar 12, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Are you ready to get the most out of your decks and defeat every villain, even on Expert difficulty?
MC Card Codex is your ultimate companion app for the Marvel Champions Card Game (LCG). Whether you are struggling with complex rule interactions, looking for fresh synergies, or optimizing your deck building, this…”