In old days, it is possible for players to hit the damage cap so haku's blessing is just a way to make life easier. However after V patch, people can hardly reach the damage cap and Haku's blessing is still the same. This make physics attack classes are not comparable to mages classes if they have a kanna in party. Consider the kanna have a basic arcane umbra fan equipped on her fox and it can offer 347*0.48=166 matt%. Suppose a mages in that party have 60 matt%, then haku's blessing make the range 2.0375 larger than the range without haku. This number can be even more astonishing with the basic ability improve of fan. This make mages team overpowered. I wonder why such a broke balance skill is still untouched after several patches.