MOC ARCANA

The 7 factions of Cronos

Every meme of Cronos has a tribe. In MOC ARCANA, a trading card game on Cronos, each Token card belongs to one of 7 factions, and each faction fights its own way. Some steal, some come back from the dead, some evolve, some just hit harder.

You do not need a wallet to find yours. Open the Arena, play a free duel in your browser, and feel how the factions play before you collect a single card.

Play a free duel Open the Codex

How factions work

A deck is built from 40 to 60 cards, and at least 70 % of it must be Tokens. Every Token carries a faction, and many card effects reward you for staying loyal: bonuses for allies of the same faction, combos that only trigger in a faction deck, answers that hit a rival faction harder.

You can mix factions, or build a pure deck around one of them. The Campaign takes you through the factions one chapter at a time, from the easiest to the hardest, before the finale where they all stand together.

The seven factions

A painted scene of the Fantasma chapter of the Campaign

FantasmaGhosts, illusions and the afterlife

Nothing stays dead in Fantasma. Its spirits and phantoms feed on the Dead Wallet, the discard pile where destroyed cards go, and bring fallen allies back when the opponent least expects it.

Play style: Comebacks, recursion, patience. Lose a card now, win the duel later.
For players who like: Turning a losing board around.
In the Campaign: Chapter I, The Mist Market, where every stall keeper whispers an offer you cannot refuse.

Fantasma cards already revealed: Mistery · Chucky · FORTUNE FAVOURS THE BRAVE · Pantheon God's Genesis · Cro Dragons · Cry · Dark Matter Esports · Gremlin · See all in the Codex

A painted scene of the Exuvia chapter of the Campaign

ExuviaTransformation and rebirth

Exuvia is the faction of metamorphosis. Its Tokens shed their old skins and evolve, growing stronger every time they change.

Play style: Evolution and growth over the long game.
For players who like: A small card that becomes a giant.
In the Campaign: Chapter II, The Molting Grounds, where empty skins still move on their own.

Exuvia cards already revealed: Ballz of Steel · Nuts · RumHam · ULTARD · CORNHUB · CronosBillions · GoodMorning · Lazy Lion · See all in the Codex

DominioCrime and deception

Thieves, mobsters and masterminds. Dominio wins by taking: stealing resources, forcing discards and leaving the opponent with nothing to play.

Play style: Disruption and control.
For players who like: Winning before the opponent understands what happened.

Dominio cards already revealed: Buy the Dip · Crob Mob · Generation Z · CRO BIG BROTHER · Crab with Knife · Croc with Knife · EREEK · Gorilla with Glasses · See all in the Codex

RonaxBattle-hardened warriors

Warrior clans forged for conquest. Ronax does not trick its way to victory: it hits, and it hits hard.

Play style: Heavy attacks and raw pressure on the opponent's Community Points.
For players who like: Fast, direct duels.

Ronax cards already revealed: Puush Da Button · CRONAN · Robin · Aryoshin · Cronos Legends · CronosRebelAlliance · LEUGIM · MatrixOnCronos · See all in the Codex

CortexaArtificial intelligence and high technology

AI, futuristic tech and machines. Cortexa plays the long, calculated game, with effects that reward planning several turns ahead.

Play style: Combos and calculated strategies.
For players who like: A plan that clicks into place.

Cortexa cards already revealed: CorgiAI · Fish · Sonorc · Trollcoin · APEX RISING · CROfam · Doofie · Elons Wig · See all in the Codex

UmbraDark entities and mysticism

Shadows, curses and enigmatic forces. Umbra strikes from where you cannot see, with stealth, disruption and supernatural effects.

Play style: Surprise and disruption.
For players who like: Keeping the opponent guessing.

Umbra cards already revealed: Moonflow · Reaper's Squad · Skull with Ripped Hood · BAD TOKEN · Bird with Mask · Croby Coin · Crononymous · Crow with Knife · See all in the Codex

NaturaNature and survival instinct

Animals, plants and the forces of nature. Natura survives where others break, and its Tokens grow stronger together.

Play style: Resilience, unity and raw strength.
For players who like: A board that refuses to fall.

Natura cards already revealed: CROCAT · Crogecoin · CroFam · Turtle · Big Back · Capy on Croco · Frog and Friends · GigaLion · See all in the Codex

Beyond the factions: Events and Personas

Tokens are the heart of every deck, but two other card types change the course of a duel. Events are one-time cards inspired by real moments of crypto history: played from the hand, they reset the CP, call a giant or save a Token. Personas are key figures of the Cronos ecosystem: some are played at once, others wait face-down and answer the opponent's attacks and Events. Neither belongs to a faction, so they fit any deck.

Read the full rules

Find your faction for free

MOC ARCANA is a card game you play in your browser, and Free play costs nothing. No download, no account, no wallet: you get a ready-made deck and duel the Arcana Apprentice in seconds.

When you are ready, open packs of 10 cards drawn on-chain on Cronos. Every card you pull is an NFT that lives in your wallet, and if you are the first to pull a card, your name stays on it in the Codex forever.

Play a free duel Open a pack

Questions

Which faction is the strongest?

None. Each faction wins in its own way, and the Campaign orders them by difficulty for its story, not by power. The best deck is the one that fits how you play.

Can I mix factions in one deck?

Yes. Many effects reward a single-faction deck, but mixed decks are allowed and can be strong.

Is MOC ARCANA free to play?

Free play is: it runs in your browser, no wallet needed. Practice and the Campaign use a deck of your own cards, from packs.