DO NOT buy N.A.T.E. If even one of your resources is full, N.A.T.E. will not give you ANY of them. Plus he never gets hero shards, so you CANNOT upgrade him. Then there's waiting for an ETERNITY to breakthrough ONE character from 60 to 61... Also, having to quit out of the game constantly because the speed up items continuously glitch out. If it weren't for my clan. I'd quit. PAY TO WIN AS USUAL. GREEDY.