Talk:Upgrades/@comment-24611477-20160517162654/@comment-92.10.228.50-20160517173004

" For swords whose levels are higher than the required level (60), the extra exp will pass onto the Kiwame state."

Plus, judging by what a lvl 35 Atsu was like in pvp (took down a lvl 80 Shokudaikiri in yellow damage with bronze light cavalry in one hit), I predict that a lvl 1 Kiwame tantou would probably still be able to KO a good lvl 50/60 Uchigatana.