WOW.... 0 countdown on the first two levels, with each enemy hitting at like 7k per hit... then the final boss with another 0 countdown and hitting at 20k. I burned 2 revives getting to the boss, and just quit because I would have ended up burning more RPs to kill him, just to get 6 brown chests.
75k for HP... and you still have to burn somewhere like 5+ RPs to beat the level... no thank you Playmage.