[Shujin]

I am probably in the Minority, but I would like it to be not only on-hit effects, or maybe actual skills. Doesn't need to be anything crazy but a basic swordwave-esque skill ala Shinken with some custom effects on it, would be pretty cool.

Alas I assume the reason as to why thats not a thing is mainly balancing, Dynamic Tome were pretty much the Meta for a long while cause of how stupidly good their skills can get.

I still do find the concept of custom weapons pretty cool however.