Hi, I have a suggestion to make:
A basic Ki blast akin to the damage of a wooden sword that has a hotkey, not requiring any item. For example, I press the ctrl + alt + dlt keys.... Oops, I just closed terraria. But anyway, when I press the hotkey I shoot a small, fast moving, low damage Ki blast towards my cursor. It should be upgradable further on in game, so it doesn't become totally redundant.
Like this:
Early Game = 5 Dmg
Beat Skeletron = 10 Dmg
Beat K. Slime = 15 Dmg
Beat W.O.F = 30 Dmg
Beat Plantera = 45 Dmg
Beat Cultist = 50 Dmg
Beat Celestial events (Inc M. L) = 70 Dmg
Another idea is that:
When you go SSJ1 / SSJL (Along with accompanying forms) Your damage output is increased for the blasts as well:
SSJ1 ect.. = +10 Dmg each form.
SSJL ect.. = +15 Dmg each form.
Thanks for reading!