Players from Costa Rica who wish to withdraw their winnings using MasterCard can proceed to select the payment method from the cashier page of the casino. The withdrawal process is generally hassle-free and only requires the players to input their card details such as card number, expiration date, and security code. Additionally, some casinos may ask players to provide scanned copies of identity documents to proceed with processing the withdrawal. Before confirming the transaction, make sure to check the processing time and fees associated with MasterCard withdrawals. Generally, withdrawals take up to several business days to reflect in a player’s account.