LoL: Shopify Rebellion vs Disguised (BO3) - LCS Regular Season

Platform comparison

Market context

Shopify Rebellion’s next LCS regular-season meeting with Disguised is being priced as a near-certainty by the crowd, but that looks materially sharper than at least some cross-platform pricing and analyst views. A recent head-to-head in the spring split went Shopify’s way 2–0, which is the main historical anchor traders can use here, although the spring result does not by itself justify a 100% implied probability for a best-of-three.[1][2]

That earlier series matters because these teams have already produced a clean, one-sided scoreline in this year’s regular season, yet the wider market picture is not unanimous. One betting-style listing for the same matchup showed Shopify at 44.63% to win, while a separate pre-match analysis projected Disguised to win 2–1, indicating meaningful disagreement between opinion, line-setting and the crowd’s current certainty on this contract.[5][3] In practice, that kind of spread usually reflects uncertainty around map-by-map variance in a BO3 rather than a strong consensus that either side is locked in.

The main catalysts to watch are straightforward: confirmation that the series actually starts on schedule, whether any roster changes are announced before lock, and whether the fixture remains inside the settlement window if League scheduling shifts. The market only resolves 50-50 if the match is not played, ends tied, or is pushed more than seven days beyond the planned date without a winner, so late official updates matter even when the on-paper favourite looks obvious.[3]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

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 Best Prediction Markets 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 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.