I finally learned to cope with the PvE changes and focused on getting better in PvP. However, I used all three keys and disconnected every game. Now I have no keys. I go to ladder and I disconnect every game. Now I'm down 300 trophies. This is the point where I say I don't recommend this game to ANYONE. If you're reading this review do not download this game. It's a P2W game with garbage servers. A waste of money when you can't even use the troops you spent money on because of disconnects.