Its a good game. But, its very unfair too. They made it impossible to defeat May in eclipse mode without Monk's set. And, to get Monk's set you should buy a treasure chest at cost of 329 gems & gems can be bought with real money. The treasure chest may give you some energy charges used in raid battles instead of the items of Monk's set. In short, you'll pay to get Monk's set but you'll be given something else which you don't want and there's nothing you can do about it and that's really not fair