Huge p2w. Wanna finish the game? You need luck and Jesus, they have little mercy for an "otome." They set you up for failure by giving you cards that have garbage specials that don't help at all. Special: counter counters, I never even seen an enemy with a counter special, tf is the use? Wanna level up cards? Give up, it's expensive asl and you barely ever get enough grimm to level up even 10 times at most. Skill ups, you need to pull the same card multiple times so if wanna skill up URs.. Ggs.