M1116) TH 13 Near Max - Level 171 - Heroes 66_75_50_21 - Gems 1177 - 6 Worker - 4 Epic equipment - Nc 1000 Gems (Android &iOS)

Payment fee is collected to pay for service related to the product, which is a standard practice in eCommerce and other industries.

In detail, it is applied to cover services rendered to the consumer as well as administrative or processing costs, such as payment processing fee and 24/7 customer support.