Bug - Normal Black Dalia Golden Gun second passive bug

[Parutin]

Golden Gun's second passive is for to when the player have at least 3 stacks of precision her shots get undefendable and deal 3% more damage, that's on the first level of the Skill Tree.
However, after leveling up the Skill it doesn't change at all, the damage bonus don't increase, the least stacks of precision needed won't increase as well, even after leveling it up to the max it stays just like in level 1.

 

[MatchHog]

Golden Gun's second passive is for to when the player have at least 3 stacks of precision her shots get undefendable and deal 3% more damage, that's on the first level of the Skill Tree.
However, after leveling up the Skill it doesn't change at all, the damage bonus don't increase, the least stacks of precision needed won't increase as well, even after leveling it up to the max it stays just like in level 1.

Her second signature says that with 3 stacks of precision her shots become unblockable and she deals 50% more damage. It actually goes 50%, 75%, 100%. If your language isn't set to english it might be a translation mistake

 

[Bones]

Golden Gun's second passive is for to when the player have at least 3 stacks of precision her shots get undefendable and deal 3% more damage, that's on the first level of the Skill Tree.
However, after leveling up the Skill it doesn't change at all, the damage bonus don't increase, the least stacks of precision needed won't increase as well, even after leveling it up to the max it stays just like in level 1.

Will you share screenshots of what you're seeing in-game?