Polymarket Promo Code: $20 Bonus for Mystics vs. Aces (August 13)

Published: August 13, 2026, 08:00 PM ET
3 min read

The WNBA regular season continues on Thursday, August 13, 2026 at 10:00 PM ET, as the Washington Mystics take on the Las Vegas Aces in an exciting cross-conference showdown. Financial prediction market traders looking to take positions on tonight's matchup can take advantage of the latest Polymarket promo code promotion. By participating in this sign-up offer, new market participants who deposit $10 get a $20 trading bonus to build out their event contracts portfolio.

This preview covers player trends, current market share valuations, and a straightforward overview of how the promotional bonus functions on the Polymarket platform.

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Polymarket Promo Code for Thursday, August 13, 2026

Below is a breakdown of the current Polymarket promo code offer details and requirements available for new platform traders.

FieldPromotion Details
Polymarket Promo CodeAutomatic Activation
New User OfferDeposit $10 get a $20 trading bonus
Key Terms and ConditionsMust be 18+ and make a minimum initial deposit of $10
Last VerifiedAugust 13, 2026

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Verified in August
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Deposit $10 Get a $20 Trading Bonus

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Featured Matchup: Mystics vs. Aces

Tonight's matchup brings together two teams with high-energy rosters as the 2026 WNBA season enters its crucial late-summer push. The Las Vegas Aces enter this contest behind elite court performance from frontcourt powerhouse A'ja Wilson, who continues to lead the league in scoring while controlling the glass on both ends of the floor. Las Vegas relies heavily on efficient transition play and dominant interior defense to control game tempo.

On the other side, the Washington Mystics feature an impressive mix of young core talent and resilient execution. Sonia Citron and Shakira Austin have been vital contributors throughout the 2026 campaign, providing multi-level scoring and defensively versatile length inside. With key rookie additions like Lauren Betts adding frontcourt depth, Washington has shown the ability to disrupt rhythm-based offenses.

Trading volume on prediction exchanges indicates active dynamic pricing as positions shift regarding whether Washington's interior defense can slow down the high-powered Las Vegas attack.

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Today's Markets for Mystics vs. Aces (Thursday, August 13, 2026)

On financial prediction exchanges, share prices represent the market's collective implied probability of an event occurring, ranging from $0.00 to $1.00 per contract. Below are the current market contract valuations for tonight's contest:

Market Position ContractShare Buy PriceImplied Win Probability
Las Vegas Aces Win$0.6868%
Washington Mystics Win$0.3232%
Total Points Over 164.5$0.5252%
Total Points Under 164.5$0.4848%

Note: Polymarket contract prices fluctuate in real time leading up to tip-off based on trading volume and news updates.

Deposit $10 and get $20 Trading Bonus

How to Claim the Polymarket Promo Code $20 Bonus

Follow this step-by-step procedure to open your trading account and access the introductory reward.

  1. Navigate to the official Polymarket digital platform or download the application.

  2. Select the sign-up prompt and enter your valid email address to initiate verification.

  3. Complete the essential identity verification form by submitting required personal details to ensure account compliance.

  4. Choose your preferred payment method and fund your trading balance with an initial deposit of at least $10.

  5. Once your qualifying deposit settles, a $20 trading bonus will be credited directly to your account balance.

  6. Browse active outcome contracts for the Mystics vs. Aces matchup or other event categories to trade shares.

Find more details in our Polymarket review.

Terms and Conditions

The deposit $10 get a $20 trading bonus offer is designed to introduce new participants to outcome contract trading. To qualify, you must be a brand new user who is 18 years of age or older residing in an eligible state market.

You must complete your initial deposit in a single transaction equal to or greater than $10. The $20 bonus is issued as trading credits intended for purchasing outcome contracts on the platform and cannot be directly withdrawn as cash immediately. Any secondary earnings realized from successful market positions can be withdrawn or reinvested into future contracts based on standard clearing schedules.

How to Watch Mystics vs. Aces

  • Matchup: Washington Mystics vs. Las Vegas Aces

  • Date: Thursday, August 13, 2026

  • Time: 10:00 PM ET

  • Broadcast: WNBA League Pass / Regional Sports Networks

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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
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Experience: 4 years
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