Have a few questions: which is the best convo of elements for kiihakai? I'm guessing one is storm for +1 to handseals. Also, the nature of the element matters? In cultivation novels the mcs always strive for balance, so having two yang/yin elements is considerated stupid. And, should i invest into a weapon? I remember having the oportunity to get one at the dock town, but i feel it doesn't fits the theme of kiihikai which is blasting people away, not slicing them or showering them with arrows.