Mystery Double Up Envelopes Tuesdays & Sundays | 1PM – 10PM • Play in a jackpot-eligible game for a chance to pick a mystery envelope and double your prize up to $1,000! See a Poker Representative for more details. EXPAND FOR OFFICIAL RULES Sycuan Poker’s “Mystery Envelope Double Up” Promotion January 1, 2026- December 31, 2026 1. This promotion is open to Club Sycuan members only. Guests who are not members of Club Sycuan that would like to participate in this promotion can sign up for free to become a member at any Club Sycuan booth in the casino with current government-issued picture identification. 2. You must be 21 years of age or older and have a current government-issued picture identification to become a Club Sycuan member and to participate in this promotion. 3. Players may participate in Poker’s “Mystery Envelope Double Up” promotion by actively playing in any No Limit Hold’em, Limit Hold’em, Omaha or jackpot eligible Poker game. 4. A designated Poker Representative will electronically draw one (1) table from all live games that are jackpot eligible through the computer program at the Poker Desk. The dealer will high card starting from seat one (1) moving clockwise to the last player. High cards are determined by suit and rank. Spades being the highest, Hearts, Diamonds and Clubs being the lowest. The player with the highest card will get to select one (1) mystery envelope in a tumbler. 5. A table will be drawn at 1:00pm, 1:30pm, 2:00pm, 2:30pm, 3:00pm, 3:30pm, 4:00pm, 4:30pm, 5:00pm, 5:30pm, 6:00pm, 6:30pm, 7:00pm, 7:30pm, 8:00pm, 8:30pm, 9:00pm, 9:30pm, 10:00pm for a total of nineteen (19) drawings. 6. Players who are eligible for the “Mystery Envelope Double Up” drawing must be playing in a jackpot eligible game (no missed blinds) at the time of the table number being called. 7. In the event of computer malfunction, or lack of compute access, cards or plaques (or other available devices designated by Sycuan Poker Management) clearly denoted with the Table numbers of eligible table/s will be drawn by a Sycuan Poker Room representative. 8. Once the envelope is selected, Poker management will place the placard back into a new envelope and into the tumbler to have ninety-nine (99) envelopes. 9. Double Up Option: After a player wins a prize, the player may elect to attempt to double that prize by choosing “Red” or “Black.” a. Once the player clearly states “Red” or “Black,” a designated Poker Representative will place a Red or Black placard (matching the player’s selection) in front of the player to confirm the choice. b. The next live hand dealt at the selected table will be used for the Double Up determination. The three community cards on the flop from that hand will determine the outcome. c. The majority color of the three flop cards (two or three cards of the same color) will determine the Double Up result. Sycuan Poker’s “Mystery Envelope Double Up” Promotion January 1, 2026- December 31, 2026 d. If the majority color of the flop matches the player’s selection (Red/Black), the player’s prize will be doubled. If the majority color does not match the player’s selection, the prize will not be doubled and the player will be rewarded a $10 food voucher. 10. The process will be conducted under surveillance for verification. 11. The tumbler will consist of ninety-nine (99) envelopes. a. 40 @ $30 b. 30 @ $50 d. 20 @ $75 e. 5 @ $100 f. 3 @ $250 g. 1 @ $500 12. The poker clock is used as the official time for this promotion. 13. Players can win this Bonus in conjunction with a jackpot. All other Promotions or Jackpot Bonuses will be active. 14. Players may win multiple times during the course of this promotion but only once per 1/2 hour. 15. Promotion payouts will be paid from a Chip Runners’ imprest bank, as outlined in Policy and Procedure Chip Runner Imprest Bank ID: 333. Any promotion payout of $200 or less will be added to the player’s stack at the table. 16. All winners are responsible for any applicable taxes, tax forms, fees, gratuities and other government-imposed fees. If the cumulative total of the calendar’s year’s prizes should total $2,000 or more, a 1099 will be filed with the I.R.S. Barred or excluded individuals are not eligible for the free play offers, promotions, or promotion winnings. 17. Employees of Sycuan Casino Resort, Singing Hills Golf Resort at Sycuan, or Sycuan Gaming Commission, are not eligible for any Sycuan Casino Resort promotion. All licensed vendor employees who have been issued a permanent badge cannot participate in any Sycuan Casino Resort promotion while they are assigned to work at Sycuan Casino Resort. It is the responsibility of the player to apprise the promotion team that they are not eligible for the promotion. Failure to do so may result in rescindment of prize. 18. Sycuan Tribal and team members and their spouses are eligible to participate in all Sycuan Casino Resort promotions, tournament, special events, and prize pools with no prize limitation. a. Exception: Sycuan Tribal members, who are active casino employees, will not be eligible to participate in any Sycuan Casino Resort promotions, tournaments, special events, and prize pools. 19. All winners agree to allow Sycuan Casino Resort to use their image and likeness for any future marketing and promotional purposes without further compensation to the winner. 20. Participation in this promotion constitutes agreement to the above rules of the giveaway. 21. Any participant found to be abusing Club Sycuan and/or promotion rules and/or tampering with the promotion in any way may be disqualified and declared ineligible for any prize. Sycuan Poker’s “Mystery Envelope Double Up” Promotion January 1, 2026- December 31, 2026 22. Sycuan management has the right to modify or cancel this promotion at any time without advance notice. SYCUAN CASINO MORE PROMOTIONS Table Games Bonus Spin Blackjack LEARN MORE Complimentary Sycuan App Complimentary Sycuan Mobile App LEARN MORE Sundays 7AM - 2PM Club 50 LEARN MORE On your Birthday! Happy Birthday! LEARN MORE VIEW ALL PROMOTIONS Gold† Membership Sign up for a Club Sycuan card today and you’ll automatically become a Gold cardholder. Platinum Membership When you earn 10,000 points* you’ll have access to all the casino benefits of the Gold card plus additional discounts at all our restaurants and more. Elite Membership Unlock even more casino rewards when you earn 65,000* points and receive Elite cardholder status. Diamond Membership Once you earn 200,000 points* you’ll receive cash back with as little as 2,000 points earned plus incredible offers & discounts. Black Membership Reserved for our top-tier points players who earn 500,000 points*. You’ll receive the best of the best when it comes to casino rewards. HINT: CLICK THE CARDS TO LEARN MORE JOIN THE CLUB SYCUAN GET A CARD. GET REWARDED. LEARN MORE ABOUT CLUB SYCUAN