Polymarket Promo Code WSN: $25 Bonus for Cavaliers vs. Heat (November 13)

Updated: November 11, 2026, 07:00 PM ET
4 min read

New US market participants can sign up at Polymarket using the Polymarket promo code WSN to access the current welcome promotion: deposit $10 get a $25 trading bonus. Entering this code during registration provides promotional funds to buy and sell outcome contracts ahead of the Cavaliers vs. Heat NBA Cup matchup on Friday, November 13, 2026 at 8:00 PM ET. Unlike traditional platforms, Polymarket operates as a financial prediction market exchange where traders take positions based on real-time implied probabilities.

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Polymarket US Promo Code WSN

Polymarket Promo Code WSN for Friday, November 13, 2026

The table below outlines the core details, minimum deposit requirements, and verification status for the active Polymarket promo code available to new accounts ahead of Friday night's Eastern Conference showcase.

DetailSpecification
Polymarket Promo CodeWSN
New User OfferDeposit $10 get a $25 trading bonus
Key Terms and ConditionsMust be 18+ and deposit at least $10
Last VerifiedNovember 12, 2026

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Deposit $10 get a $25 Trading Bonus

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Featured Matchup: Cavaliers vs. Heat

The Cleveland Cavaliers (6-6) travel to the Kaseya Center in Miami to face the Miami Heat (5-6) in an Emirates NBA Cup East Group B showdown. Both squads enter Friday's contest carrying momentum from recent road victories. Cleveland defeated the New York Knicks 115-107 behind a balanced attack led by Donovan Mitchell (22.8 PPG, 5.5 APG), James Harden (16.7 PPG, 5.6 APG), and Evan Mobley. Head coach Kenny Atkinson has guided the Cavaliers to a top-10 offensive rating (116.5) early in the 2026-27 campaign.

Miami returns home to begin a five-game homestand after knocking off the Utah Jazz 115-109. Under head coach Erik Spoelstra, the Heat play at the second-fastest pace in the NBA (102.6), powered by an imposing frontcourt duo of Giannis Antetokounmpo and Bam Adebayo (17.8 PPG, 8.4 RPG), alongside floor general Davion Mitchell (16.5 PPG, 8.5 APG) and perimeter shooting from Klay Thompson and Andrew Wiggins. While Cleveland won their previous regular-season meeting 149-128 back on March 27, 2026, both rosters have undergone major changes since spring, setting up a tightly contested Cup battle where every possession carries weight.

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Today's Markets for Cavaliers vs. Heat (Friday, November 13, 2026)

On a financial prediction exchange, contract share prices represent the collective implied probability of an event occurring. Shares fluctuate continuously between $0.01 and $1.00 based on supply, demand, and breaking lineup news. Each winning share settles at $1.00 once the NBA Cup matchup concludes, while losing shares settle at $0.00. The table below displays indicative share valuations ahead of tipoff:

Market CategoryOutcome ShareShare Price (Implied Probability)
Match WinnerMiami Heat$0.54 (54%)
Match WinnerCleveland Cavaliers$0.46 (46%)
Point SpreadMiami Heat -2.5$0.50 (50%)
Point SpreadCleveland Cavaliers +2.5$0.50 (50%)
Game TotalOver 235.5 Points$0.51 (51%)
Game TotalUnder 235.5 Points$0.49 (49%)

Note: Prediction market prices change dynamically in real time as traders buy and sell positions leading up to the 8:00 PM ET start.

Deposit $10 and get $25 Trading Bonus

How to Claim the Polymarket Promo Code $25 Bonus

Follow these six steps to register an account, apply the Polymarket promo code, and claim your $25 trading bonus before the Cavaliers and Heat tip off:

  1. Navigate to the official Polymarket US website or download the mobile application on your iOS or Android device.

  2. Select the sign-up option and enter your required personal details, including your full legal name, residential address, date of birth, phone number, and Social Security Number.

  3. Locate the Polymarket promo code field during account creation and type in WSN to attach the welcome offer to your profile.

  4. Complete the mandatory identity check by uploading a valid government-issued photo ID and completing a quick selfie verification.

  5. Link an approved payment method and deposit at least $10 into your account cash balance.

  6. Once your deposit clears and the $25 trading bonus is credited to your balance, browse the NBA section to buy or sell contracts on the Cavaliers vs. Heat game. Keep in mind that prediction markets carry risk, and outcomes are never certain.

Find more details in our Polymarket review.

Terms and Conditions

The deposit $10 get a $25 trading bonus promotion is straightforward, though new users should understand a few key rules before participating:

  • This welcome offer is strictly available to first-time account holders who have never previously registered on the platform.

  • You must be at least 18 years old and physically located in an eligible US jurisdiction (available nationwide except in Nevada).

  • You must fund your new account with a single initial deposit of $10 or more after entering code WSN.

  • The $25 trading bonus is issued as site credits used to purchase event contracts. You cannot withdraw the bonus credit itself straight to your bank account.

  • You must use the $25 bonus in active markets at least once. Once your contracts settle or you sell your positions, any profits earned above the bonus amount become regular cash that you can withdraw.

  • Make sure to use your promotional credits within 30 days of receiving them, or any unused bonus funds will expire.

How to Watch Cavaliers vs. Heat

  • Event: Cleveland Cavaliers at Miami Heat (Emirates NBA Cup, East Group B)

  • Date: Friday, November 13, 2026

  • Tipoff Time: 8:00 PM ET (5:00 PM PT)

  • Arena: Kaseya Center in Miami, Florida

  • Television Broadcast: DAZN-CLE (Cleveland market), WPLG (Miami market)

  • Streaming Services: Local10+, NBA League Pass (out-of-market viewers)

Responsible Risk Management

Engaging in prediction markets and trading event contracts involves financial risk. It is crucial to practice Responsible Risk Management at all times. Never invest more capital than you are prepared to lose, and understand that past performance or current implied probabilities do not guarantee future results. If you feel that your trading habits are becoming problematic, please seek professional support or utilize limit setting tools available on the exchange to manage your activity responsibly.

Zack Lane WSN Contributor

Zack Lane

Sports Betting Analyst

Expertise:
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Zack is a lifelong football fan and writer from the UK, with a Master’s in Creative Writing from the University of East Anglia. He’s followed Aston Villa through thick and thin and now channels that passion into sharp, insightful sports writing. He specialises in soccer betting content and match previews, with experience covering sportsbooks and casino platforms.
Email: zack.lane@wsn.com
Nationality: British
Education: MsC in Creative Writing
Favorite Sportsbook: bet365 Sportsbook
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Experience: 4 years
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