Removal of Credits Earned in Training Rooms

Dear Players,

A bug was found recently. It allowed players to earn credits through the Training Room without participating in battles. The bug was fixed on 7 June, 2016. 

There are no plans to ban or suspend the accounts of players who exploited the bug. However, all credits that were accumulated as a result of using the bug will be removed from game accounts soon.

Thank you for your patience and kind understanding.