you pay and get nothing and dont use google cards they will take your money you wont receive anything and the characters you want you wont get or any URs, i hope people read this and move on and not waste time and money i hate the fact i spent over 100 dollars on it and it continues to get worse the banners are truely rigged 2 no new units since the event since holloween and the devs dont care as long as you spend and give them your info its a scam game and its zero stars ...update it continues