Wow. This is such a downturn for me. I mostly play myself and keep acrhmage on for times when I am away. And taking 35% of all my earnings for that. No thank you. It should be like 5%, 10% max and even that is probably too much since you want to take part of all earnings and not just from those battles played by bot.
As you can see prices dropped since people are not ready to pay unfair share for your service. After all, we are the ones that owns cards. You are just providing bot service. A good one, but still just bot service.
Let me pass on an advice that I got once. It is better to have 5% of huge pile of money, than having 100% of nothing.
You have a great product with huge potential, but you missed with your policy big time.
I am going with splintermate over archmage for that one greedy reason only.