5~~7 soul = 1 energy critical hit rate, 1 soul = 2 energy attackand other @daneos' not said 1 energy critical hit rate is equal to 1% to make critical hits xD
If daneos make critical hit rate = 1% some classes will be OP, if he dont other classes will be useless. So i believe he must leave the game how it was, its unnecessary to change stats. It can destroy the PvP and the PvE in the game.