Another Pay to Win hard game. They give u a good start but u hit hard stuck when you realize u gotta pull multiple of the same unit to even rank up the unit once. Example 1xtra unit for 1 star, to go to 2 star u gotta pull 2 extra of the same unit and so forth. Gears are so hard to come by and level up. For an idle game not even close. Idle for the whole day, come back and loot, maybe get 1-2 gear if ur lucky