Withdrawing funds from mobile casinos in Finland with MasterCard is easy and convenient. To withdraw funds using MasterCard, you must first ensure that you are using a payment method that is supported by the mobile casino. Once this has been done, you can visit the casino’s cashier page and select MasterCard as your payment option. You will then be required to enter the amount you wish to withdraw and confirm the transaction. Once the withdrawal has been processed, it should take no more than a few business days for the funds to appear in your MasterCard account.