The healing should be faster nobody wants to wait 30 mins just to play a game for 10 mins. Please make the terra monsters heal faster! + if you don't like waiting for terra monsters to heal! :D
Oh, One more thing. You should get like a over powered skill at like lv 100 to encourage people to play more; other wise people might have quit because they hit 3rd evo and gets boring. Theres kind a no point after you get to 3rd evo lv 40.