Yes According to the query of 87 Mobile Games Network, fgo will be blocked if it is recharged with a virtual credit card. Fgo krypton black card refers to an illegal means of recharging fgo with Japanese clothes. Players can recharge their black cards by changing clothes. These enterprises usually recharge by stealing credit cards or maliciously overdrawing credit cards, thus obtaining illegal profits. These means of stealing and brushing teeth do not allow officials to get the prepaid money. Once found, officials will deal with it directly.