LoL: Karmine Corp vs Team Heretics (BO3) - LEC Regular Season

Platform comparison

Market context

Polymarket is pricing **Karmine Corp** at 84% to win this LEC regular-season BO3, with buyers paying USDC for conditional tokens on Polygon that resolve against the match outcome at settlement. That level implies the market sees Team Heretics as a clear underdog, but not as a dead cert, which matters because the contract only pays out on the named winner if the series is completed and otherwise falls back to 50-50 under the listed cancellation and delay rules.

The recent form in this pairing supports why KC trades short. Karmine Corp beat Team Heretics 2-0 in their Spring 2026 LEC meeting, and head-to-head records across recent seasons also lean KC’s way, with Tips.GG showing a 3-2 series edge and a 6-4 map edge overall[2][13]. Bookmaker-style pricing for the same matchup has also pointed heavily towards Karmine Corp, with one preview listing KC around 1.16-1.18 and Heretics around 4.3-4.6, which is broadly consistent with an implied probability in the low-to-mid 80s for KC[1][14].

For traders, the main catalyst is simple: whether the scheduled BO3 actually starts and reaches a completed winner before the settlement window closes. Any last-minute delay, venue issue, broadcast change, or scheduling slip matters because an unplayed match, tie, or prolonged delay can push the contract to 50-50 rather than a team result. On the competitive side, watch for confirmed starting line-ups and pre-match league communications, since the market will react fastest if either team announces roster changes or if the fixture order shifts within the LEC broadcast slate.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews LoL: Karmine Corp vs Team Heretics (BO3) - LEC Regular Season across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Polymarket Alternative UK, which mirrors the Polymarket order book at 0% fees.

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?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Polymarket Alternative UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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 does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.