The BetMGM bonus code COVERS unlocks a $1,500 First Bet for new users looking to wager on Wednesday's Celtics vs Heat matchup. This welcome offer provides bonus bets back if your initial wager loses, making it an ideal opportunity to bet on Jaylen Brown's bounce-back performance.
New customers can explore various sportsbook promos available as of April 1.
COVERS
COVERSBONUS
BetMGM Bonus Code Delivers $1,500 First Bet Protection
The BetMGM bonus code COVERS provides new users with comprehensive first bet protection up to $1,500. This welcome offer requires a minimum $10 deposit and allows you to place your qualifying wager on any available market, including the Celtics vs Heat game where Boston looks to rebound from Monday's disappointing loss to Atlanta.
If your first bet loses, BetMGM returns your entire stake in bonus bets, with the structure depending on your wager amount. For bets over $50, you receive five separate bonus bets worth 20% of your original stake each, while smaller wagers result in a single bonus bet matching your loss. For example, if you bet $500 on the Celtics to cover the spread and lose, you would receive five $100 bonus bets totaling your original stake.
Key terms for this offer include:
- Bonus bets expire seven days after issuance
- Available in AZ, CO, IL, IN, IA, KS, KY, LA, MD, MA, MI, MO, MS, NC, NV, NJ, NY, OH, PA, TN, VA, WV, WY, DC, and PR
- Minimum $10 deposit required
- Bonus bet winnings exclude the stake amount
If your initial wager on Wednesday's game wins, you keep your winnings and profit without receiving bonus bets. This structure makes the offer particularly appealing for betting on uncertain outcomes like whether Brown can bounce back from his 9-of-29 shooting performance against the Hawks.
Check if you can use our BetMGM bonus code in your state
| BetMGM Bonus Code | Eligible States |
| COVERS | AZ, CO, IA, IL, IN, KS, KY, LA, MD, MA, MI, MO, MS, NC, NV, NJ, NY, OH, PA, TN, VA, WV, WY (+ DC, PR) |
| COVERSBONUS | MI, NJ, PA, WV |
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Live BetMGM odds for Celtics vs Heat
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How to Claim Your Celtics vs Heat Betting Bonus
Follow these steps to claim your BetMGM welcome offer for Wednesday's Eastern Conference matchup:
- Register a new BetMGM account using bonus code COVERS and provide required verification documents
- Make your initial deposit of at least $10 using any accepted payment method
- Place your first real money wager on any Celtics vs Heat market or other available sports betting options
- Receive bonus bets equal to your stake if your first bet loses, or keep your winnings if it hits
- Use any awarded bonus bets within seven days before they expire
Learn more about this operator's complete welcome package in our comprehensive BetMGM bonus review.
More BetMGM Sportsbook promos, bonuses, and offers
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Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) 877-8-HOPENY or text HOPENY (467369) (NY) 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR) 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. Promotional offers not available in Mississippi, New York, Ontario, or Puerto Rico.
