+5 energy sword/axe (not green) where?

been lookin thru wiki and it doesnt seem like there is a collector for it, but i heard people getting +5 katanas from somewhere.
Would like to have one of those and put my own mods on it

The +5 Katana is crafted in Divine Path, accessed only after beating Shiro. Gotta beat him every time you want to enter.

ah cool, thx alot!

or you can buy one cheap from a player. Lots of people have them and some sell better looking skins for less then the trader at the end of the game. Just keep your eyes open and you'll find a seller.