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Base Sepolia testnet: tokens have no value. Everything here is for testing the protocol.
TRENCHAMPIONSHIP
Deterministic card-battle league on Base

Characters are tokens.
Battles are math.

TRENCHAMPIONSHIP is a card-battle league on Base where every player-created character is its own ERC-20 token with a permanent bonding-curve market and a 1/1 controller NFT. Matches are decided by traits and tactics alone: no randomness, no admin, no upgrades.

How it works Create a characterOpen the Arena
  • No randomness
  • Immutable contracts
  • No-loss staking
  • Pull-payment claims
The five-element pentagonFire, Air, Earth, Water and Shadow arranged in a pentagon. Each element beats the next two and loses to the previous two.FIAIEAWASHFireAirEarthWaterShadow3 ROUNDSNO RANDOMNESS
How to play

Three steps from zero to the league table

1

Get TRCH

TRCH is the in-game utility token. Buy it on the LaunchPool curve with ETH on Base, or receive it by winning matches. The LaunchPool has no fee and no owner.

Open LaunchPool UI
2

Create or back a character

Compose a character from four traits, an element, a special ability and a weakness. Creation mints its ERC-20 token, opens its permanent market and gives you the controller NFT. Or buy the token of a character you believe in.

Open the builder
3

Fight, stake, climb the league

Challenge another character, commit secret tactics, reveal, and let the engine resolve three rounds. Token holders can stake on a side without ever losing their stake. Rated wins move your Elo and the season top 10.

Go to the Arena
Live on Base Sepolia

Protocol at a glance

Full transparency page
Characters
created on chain
Matches
TRCH supply
after burns
RewardPool
pays only by formula
Season standings

Top rated characters

League
#CharacterRatingW / L / D
Arena

Open challenges

Arena
    How it works Characters, markets, matches, staking, seasons, tournaments and the economy, with every number from the contracts.Create Build a character within the 45-point budget and choose its tokenomics within protocol bounds.Arena Challenge, accept, commit, reveal. Stake on a side during the staking window.Transparency Contract addresses, founder position, treasury flows and the RewardPool state, live from the chain.

    This deployment runs on the Base Sepolia testnet. Tokens have no value.