DraftKings Promo Code: Get New $200 Bonus For Phillies-Mariners, MLB Games

Activate the latest DraftKings promo code through our link below and get in on the new $200 bonus when you wager $5 on tonight’s MLB games.

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Spend $5, Get $200 in Bonuses (Paid Over 21 Days)

GAMBLING PROBLEM? CALL 1-800-GAMBLER or 1-800-MY-RESET, (800) 327-5050 or visit gamblinghelplinema.org (MA). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD), 1-800-981-0023 (PR). 21+ and present in most states. (18+ DC/NH/PR/WY). Void in CAN. Eligibility restrictions apply. On behalf of Boot Hill Casino (KS). Pass-thru of per wager tax may apply in IL. 1 per new DraftKings customer. $5+ first-time bet req. Max. $200 issued as non-withdrawable Bonus Bets. Stake removed from payout. Reward issued as $50 in Bonus Bets every 7 days via click-to-claim for 21 days. Bonus Bets and click-to-claims expire 7 days (168hrs) after issuance. Terms: sportsbook.draftkings.com/promos. Ends 9/20/26 at 11:59 PM ET. Sponsored by DK.

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DraftKings Promo Code Overview

DraftKings Promo Code: Spend $5, Get $200 In Bonuses

When looking at consensus odds for an upcoming MLB slate featuring compelling matchups like the Boston Red Sox visiting the Miami Marlins, we put a lot of stock in maximizing your initial bankroll. New DraftKings customers can tap into an exceptional sign-up offer right now. When you register and make a qualifying spend of just $5 on any baseball game, you unlock $200 in bonuses. Just make sure you are hunting for value correctly—your initial $5 wager must be placed on a market with odds of -500 or longer.

The $200 reward will be paid over 21 days, giving you a steady stream of ammunition to tackle the rest of the baseball schedule. This extended payout window means you will have multiple weeks to hunt for longshot value and attack other exciting games on the board, whether you are backing the Chicago Cubs against the Arizona Diamondbacks or fading the public in the Philadelphia Phillies vs. Seattle Mariners clash.

DraftKings MLB Monday Night Odds

Before firing off your bets, it is critical to analyze the odds and totals for tonight’s MLB action. Whether you are targeting a pitching duel to confidently bet the under, or eyeing a slugfest to find value in player props, here is how the market is pricing the full slate:

Matchups to Watch

Philadelphia Phillies @ Seattle Mariners
If you like elite pitching, this is the matchup to target. The extraordinarily low 6.5 game total makes perfect sense when you look at the arms taking the mound, and it goes without saying that runs will be at an absolute premium. The Phillies are handing the ball to Zack Wheeler, who boasts a stellar 2.92 ERA and a dominant 10.77 K/9. The Mariners counter with Logan Gilbert, who brings a 3.35 ERA and 9.399 K/9 of his own.
The Value Play: If you are looking for offensive props or a potential longshot to break the deadlock, keep an eye on Bryce Harper. The Phillies’ slugger is hitting .260 with 26 home runs and provides strong analytical value to break through Gilbert’s arsenal.

Chicago Cubs @ Arizona Diamondbacks
On the opposite end of the spectrum, oddsmakers expect runs in Phoenix tonight, hanging a hefty total of 9. The pitching matchup features Chicago’s Kevin Gausman (6.19 ERA with Chicago) taking on Arizona’s Merrill Kelly (5.37 ERA). We put a lot of stock in exploiting generous pitching matchups, making this a prime spot to look at offensive props rather than traditional futures prices.
The Value Play: Cubs outfielder Pete Crow-Armstrong is having a massive campaign, bringing a .281 batting average, 33 home runs, and 83 RBIs into tonight’s contest. Given the elevated total and favorable pitching matchup, he is an intriguing name to circle for an official prediction using your DraftKings promo.

Activate Your DraftKings Promo Code Welcome Offer

Activating your welcome bonus for tonight’s MLB action is a straightforward process, and it does stand to reason that getting set up early is the best way to secure closing line value. The best part? No promo code is necessary to enter. To get started, you will need to create and register a new DraftKings account through one of our links by providing standard personal information.

Once your account is set up and verified, deposit at least $5 using one of the sportsbook’s secure payment methods in order to activate the offer. Finally, navigate to the MLB betting markets and place a qualifying wager of at least $5 on any game—whether you want to back the Chicago Cubs, lay the juice with the Arizona Diamondbacks, or find a longshot anywhere else on the board. Once you make your initial $5 bet, you will secure your $200 in bonuses (paid over 21 days) to keep your bankroll moving in the right direction.