What the hell, Plarium? This mistake is as old as the clan boss. I have already sent a lot of bug reports, but nothing happened! ABSOLUTELY! Most cases of a campaign against a clan boss end with a departure from the game AND LOSS OF A PRECIOUS KEY

The problem is clearly not in the hardware - I consulted with all the experts in this field that I knew (and I have such friends, I give them respect), the problem is that your game crashes. Crash happens with enviable regularity. I lose at least one key per day in an attempt to simply log in to the clan boss. Well, please take pity on ordinary players. Let the key be deducted only AFTER the battle.

Thank. I doubt that this topic will be published at all, but I hope you at least read it. The problem is more common than you think. Otherwise, there would not have been so many requests for the deduction of the key after the battle (A translator was involved)