Withdrawals at online live casinos in Oman with MasterCard are as simple as deposits. To withdraw money from your casino account, select the MasterCard option from the list of withdrawal methods. Enter the relevant card details, such as the card number, expiration date, and the card's CVC code. Then, enter the amount you would like to withdraw. The processing time for MasterCard withdrawals depends on the casino, but is usually fast. Players who use MasterCard to withdraw usually receive their funds within 7-10 days.