This game sucks balls, why would you make it so grindfull... with no gamedevelopment what so ever except for the few skills you get and some useless items. Special mobs don't even drop special stuff :-/ *-1*
Maybe Shadow Wrath should be balanced (skill of Amaya) it cost 45 energy, it does 12 shadow damage [short/long range]
It has a speed of 2 >.> and it attacks all enemies????