Quote Originally Posted by VeryVoodoo View Post
Just to be clear, the first effect does not require 6 weapon types in the grid to activate then? It will activate for however many of that type there are even without reaching 6? Only the 2nd effect needs the minimum # of types filled? When I last read JP wiki, that's what it seemed to be implying as well, but you can never be too sure with JP wiki and google translating it.

Also I assume just one copy of a phantom weapon is enough to activate both skills, right? Or are there specifics to getting more LBs on the null wpns in order to work or something?
The first skill indeed is active as soon as the weapon gets put into the grid. It has no requirement.

The second skill only activates when a total of 6 or more weapons of the specific type are present in the grid. The Null Weapon itself is included into that count.
Which basically means you need only 5 more weapons of that type as the Null Weapon will be number 6.

The LB of the Null Weapon is only for additional stats. It doesnt affect neither the first nor the second skill.
Also, skilllevel only have an effect on the 2nd skill, since the first skill is a fixed percentage (treat it like the skill set of a Relic weapon. The Ability skill there is unaffected by LB nor SL).