FearLess Cheat Engine

Is there a way to add finesse to a weapon similar to adding damage to a weapon?
I have seen people making custom items but that requires editing game files. I want to add it temporarily like the elemental weapon damage options that can be added and removed.

I have been testing spawning items and there seem to be some issues with items spawning without their effects. This tends to be limited to items players aren't meant to get, but data scraped from the game shows they should have stats. Example 1: https://bg3.wiki/wiki/The_Clover "517231eb-e812-43ed-9...