Bear Club Members must be actively playing with Bear Club Cards inserted during the promotion time to be eligible to win. From 4PM-MIDNIGHT a random slot machine will pay out a mystery jackpot between $500 and $1,000. Prizes are nontransferable. Rules apply. See Players’ Club for details. Sky Ute Casino Resort reserves the right to modify or cancel promotions at any time without notice. Must be 21 or better to enter casino.