Hi. Given the traffic I see on this board, I kinda guess this game is dead, but I've never played it, and I just got some freebies through a google play card (a 5* Rey card and some crystals). The intro seemed ok, but is this game worth putting any time into? Super grindy is not too bad but if it's super-grindy and you need to pay out a lot of money to really get anywhere, I guess I will continue to give it a pass. Opinions are appreciated. Thanks in advance!