WE ALL WAITED FOR DUAL NIKANAS... WE ALL WANTED TO FEEL THE MUSASHI VIBES... THE STANCE IS AMAZING... but the weapon is mediocre...
This build is just for trying to make this weapon performs a little better at the endgame.
Since the stats and crits isnt exactly its strenght, we have along way to build up as an hybrid weapon (since both stat are mediocre)

1) First, [Blood Rush] alone its not enough, we gonna need put in [Sacrificial Steel] for it starts to perform like a end game melee, also fit in [Organ Shatter] for crit damage.
2) On damage side, [Condition Overload] alongside [Primed Fever Strike] and [Weeping Wounds] will helps to keep the pace. BUT DAD, NO VIRAL? Saddly no son, use a secondary or vulpaphila panzer.
3) [Primed Reach] its mainly for combo building, since it not that good on base stats, its a mandatory in my opinion.
4) [Berserker Fury] is always a good choice, mainly when the stat procs potential in this weapon is not that great.

Its not an end game weapon, stance is cool tho.

BUFF TESHIN'S BLADES...