Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Best Prediction Markets UK.
Active sub-markets
| Game 1 Winner | 0% Forsaken | 100% Karmine Corp Blue |
| Game 2 Winner | 0% Forsaken | 100% Karmine Corp Blue |
| Odd/Even Total Kills | 100% Odd | 0% Even |
| Both Teams Slay Baron Nashor | 0% YES | 100% NO |
| Both Teams Slay a Dragon | 0% YES | 100% NO |
| Both Teams Destroy Inhibitors | 0% YES | 100% NO |
Market context
Forsaken and Karmine Corp Blue are scheduled to contest a best-of-three decider match in EMEA Masters Group B on 12 June at 16:00 BST, with the outcome determining advancement or seeding implications within the regional competition structure. The 0% implied probability on Forsaken victory represents an extreme market consensus favouring Karmine Corp Blue, a positioning that warrants scrutiny against available comparative data and recent team performance.
Karmine Corp's senior roster has established itself as a consistent performer within French and broader European competitive League of Legends, whilst Forsaken operates with less established pedigree in the EMEA Masters ecosystem. Historical decider matches in regional qualifiers show that favourites at this probability level—typically reflecting a 20:1 or greater perceived edge—occasionally face execution failures or meta-dependent vulnerabilities that create value for contrarian positions. The current 0% settlement reflects near-certainty pricing rather than genuine elimination of Forsaken's technical capacity to win a single best-of-three series.
Traders should monitor roster confirmations and any last-minute substitutions announced before the 12 June fixture, as EMEA Masters teams occasionally field different line-ups for group-stage deciders. Patch timing relative to the match date will influence champion availability and team preparation depth. The settlement window extends to 13 June at 00:10 UTC, providing a 24-hour buffer for match completion; any technical delays or rescheduling beyond seven days would trigger a 50-50 resolution. Current sportsbook lines, where available, should be cross-referenced against this prediction market's pricing to identify whether the 0% reflects genuine analytical consensus or market-structure artefacts.
Methodology
We track LoL: Forsaken vs Karmine Corp Blue (BO3) - EMEA Masters Group B on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On Best Prediction Markets UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Best Prediction Markets UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
Trade LoL: Forsaken vs Karmine Corp Blue (BO3) - EMEA Mast… on Best Prediction Markets UK
Live order book, 0% fees, USDC settlement in seconds.
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