Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
90% | 10% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
90% | 10% | 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 |
|---|---|
| Both Teams Slay a Dragon | 90% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 10% |
| Any Player Penta Kill | 10% |
| Odd/Even Total Kills | 10% |
| Match Winner | 0% |
Market context
Karmine Corp Blue and Ici Japon Corp. Esport were still listed for a BO1 LFL regular-season meeting, but the market is already at **0% YES**, which points to the event either being treated as effectively settled by traders or facing a scheduling/status issue rather than a live competitive dispute. The match was expected on 30 July, with third-party listings putting the start in the early evening UTC and showing a live or completed fixture page rather than a clean pre-game state.[1][2][5]
The recent head-to-head has not been one-sided enough to justify a zero-probability read on pure form alone. Karmine Corp Blue won the most recent documented meetings in May 2026 and earlier playoff play, while Ici Japon Corp. Esport has also taken regular-season wins in this pairing, including April 2026.[3][6][12][13] Over a longer sample, Karmine Corp Blue has the stronger historical edge overall, but the match-up has produced enough reversals that a 0% implied outcome is more likely to reflect market mechanics, timing, or unresolved fixture status than a view that the underdog has no path to victory.[11][14]
For traders, the main catalysts are confirmation that the game was actually started, whether it was played to completion under LFL rules, and whether any rescheduling pushes it outside the seven-day settlement window that would force a 50-50 result. If the fixture was delayed, cancelled, or never officially completed, that matters more here than pre-match pricing; if it was played, the result should dominate settlement. Third-party score pages and odds boards already indicate the match window has been volatile, so official league or broadcast updates are the decisive signal to watch.[1][2][5]
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.
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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Today trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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.
Trade LoL: Karmine Corp Blue vs Ici Japon Corp. Esport (BO… on Prediction Today
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