Play $5 Get $75 Bonus on Nets vs Cavaliers NBA: Use Underdog Code BTSLINES

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Written By John Carlo Villaruel | Published at February 17, 2026
Play $5 Get $75 Bonus on Nets vs Cavaliers NBA Use Underdog Code BTSLINES

The Nets head to Cleveland on Thursday, February 19, 2026, at 7:00 PM ET, and we've got a great play for this Eastern Conference matchup. New users can sign up on Underdog with code BTSLINES, make a $5 entry, and unlock $75 in bonus entries.

Just create your new Underdog account using promo code BTSLINES, drop $5 on any Pick'em contest, and once that entry settles, you're looking at $75 in bonus entries hitting your account. You've got 14 days to use those bonus entries across NBA action and other sports on the site too. Eligibility sits at 18+ (bumps to 19+ or 21+ in some states), and the offer doesn't run in MD, MI, NJ, NY, OH, or PA. The bonus entries themselves don't convert to withdrawable cash, but winnings from those entries cash out just like they would normally.

Underdog Play $5 in Fantasy Entries, Get $75 in Fantasy Bonus Entries
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Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org. NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369)

Nets-Cavaliers Same Game Parlay Options

Underdog Pick'em runs on a Higher/Lower format for player stat projections. You're building entries by stacking individual player props, and for Nets vs Cavaliers, you can load up both rosters since Pick'em entries need at least two different teams represented. You could try and target the main stat categories, like points, rebounds, assists, and three-pointers made. You can build out your entries with combinations like a scorer projection paired with a rebounder and a distributor. You could also keep it a bit tighter with a two-player entry if you want to have less variance, or push it to six or eight selections if you're feeling like you want to chase bigger multipliers. Flex gives you a safety net by allowing one miss while still cashing at reduced odds. It cuts into your potential payout but still keeps you alive if one leg falls short.

Since you're mixing Nets and Cavs players to hit that two-team minimum, this game sets up well for same-game Pick'em options.

Creating Your New Underdog Account for NBA

Here's how to get set up and grab the BTSLINES bonus:

  1. Click one of the banners on this page to download Underdog and open your account
  2. Enter BTSLINES when you register
  3. Drop at least $10 (standard minimum deposit for this promotion)
  4. Fire off a $5 Pick'em entry on any contest, Nets vs Cavaliers works perfectly
  5. Once your entry settles, that $75 in bonus entries lands in your account with 14 days to use them
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