LoL: G2 Esports vs Karmine Corp (BO5) - LEC Playoffs

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Active sub-markets

Market context

G2 Esports and Karmine Corp are set to contest the LEC Grand Final in a best-of-five series on 7 June 2026. The crowd-implied probability of 60% YES favours G2, positioning Karmine Corp as the underdog despite their path to the final. G2 have won the LEC title three times since 2016 and remain the region's most decorated franchise, though their recent domestic dominance has been inconsistent. Karmine Corp emerged as a challenger side in 2023 and have built momentum through the 2026 season, reaching their first Grand Final appearance. Historical precedent suggests established franchises with trophy pedigree hold structural advantages in high-stakes finals, yet the LEC has seen multiple upsets when underdogs field cohesive rosters and execute well in extended series format.

The 60% probability reflects confidence in G2's experience and roster quality, but the market may be underweighting Karmine Corp's recent form and the unpredictability inherent in best-of-five play. Recent roster moves, injury status, and scrim results in the week preceding 7 June will be material signals; any late-stage roster changes or coaching adjustments could shift expectations. The settlement window closes at 21:00 UTC on match day, allowing only post-match resolution. Traders should monitor official LEC announcements for schedule confirmation, as any delay beyond 7 June without a completed series triggers a 50-50 resolution. The five-game format favours teams with deeper champion pools and mid-series adaptability—factors that may not be fully priced into the current consensus.

Methodology

We track LoL: G2 Esports vs Karmine Corp (BO5) - LEC Playoffs 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

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.

FAQ

Where can I trade this market with the lowest fees?

On Who Will Win, 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.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Who Will Win triggers a quick verification flow that finishes in minutes.