This is a great game, mostly because the devs are always improving it and responding to comments and suggestions. It has no energy, no daily log ins, witch are a fatal blow to any game. Rock on! and continue with the upgrades, it will be a hell of a game.
@Ylib, there is a button for that. When you battle, click the gear icon above your cards on the right side of the screen and the disable the auto ending.
Thanks! Do vote for me on Greenlight, and tell your friends too ;)