Vesly’s Negate Defense by weapon (specify weapon to negate a % of target’s defense instead of 100%): Vesly's ASM - #9 by Vesly 1. This would allow for many more unique weapons.
I think this could be support.
But I don’t like the way it is implemented, so it will be after I rewrite it.
I think creating a map with item id is a waste of space.
Vesly’s updated AoE patch (has some improvements over the original such as item drops, showing damage numbers, and more customization of AoE abilities): Vesly's ASM - #83 by Vesly 1
I have no plans to do so at this time.
This is because it requires a lot of work.
A patch to change the universal doubling threshold with skill system (The current patch is incompatible with skill system)
This is a patch made for Vanilla, not SkillSystems.
A patch to change the values of “stance” skills (mirror stance, sturdy stance, swift stance, etc) and “short shield”, “tower shield” skills (skill system)
I have supported to this.
When you update the FEBuilderGBA you will have a patch available that will change the stance values.