Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win) Pick polygram.ink (preferred broker) |
72% | 28% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
72% | 28% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game Handicap: G2 (-1.5) vs Team Heretics (+1.5) | 72% |
| First Blood in Game 1? | 65% |
| First Blood in Game 2? | 60% |
| Total Kills Over/Under 27.5 in Game 2? | 53% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Any Player Penta Kill | 50% |
| Odd/Even Total Kills | 50% |
| Total Kills Over/Under 27.5 in Game 1? | 47% |
| Total Kills Over/Under 30.5 in Game 2? | 37% |
| O/U 2.5 Games | 27% |
| Total Kills Over/Under 30.5 in Game 1? | 22% |
| Game 1 Winner | 18% |
| Game 2 Winner | 18% |
| Match Winner | 9% |
Market context
Team Heretics against G2 Esports is priced like a clear G2 win, with the market implying just **17%** for a Heretics upset. That sits well below the usual shape of a competitive LEC Bo3, where a team has to take at least two maps, so the crowd is effectively betting on G2’s superior macro, lane quality and series control rather than on map volatility.
The historical frame also leans heavily towards the favourite. In recent comparable meetings, G2 have repeatedly handled Heretics in Bo3 play, including a 2-0 in April 2026 and another straight-set win in the 2026 Versus playoffs, while pre-match analysis ahead of earlier LEC meetings described G2 as the clear favourite because of a more cohesive lineup and stronger macro game.[1][3][6][13] That sort of record makes the current underdog price more about whether Heretics can steal a map than about a full series win, and the value case, if any, sits on a contrarian read that the favourite’s edge is overstated by the crowd.
For traders, the main catalysts are straightforward: final line-ups, any last-minute substitute or role changes, and whether the series actually starts on schedule, because this market only pays on a completed result and has a 50-50 fallback if the match is abandoned, tied, or pushed too far back.[4] G2’s recent standing and game record in summer also matter because the market description at Polymarket has them entering as the frontrunner on form, while Heretics are described as lower in the table with a weaker win rate, which supports the consensus but leaves only limited room for a price-driven case on G2 if the market has already overextended.[4]
Methodology
We track LoL: Team Heretics vs G2 Esports (BO3) - LEC Regular Season across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
UK Frequently Asked Questions
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Who Will Win. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
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