I have an idea of admins adding a special unit in game. You can buy it only with protocoins and it would be op attack defence. Its up to admins if it can be one buy-lifetime or buy it for a week or a month ect.
Please save your "its unfair for some players " comments because most of you who would say that, are players with general.
I think this is a good idea and it will bring aw bank more profits.
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