It’s necessary in my hack
Alright, I’m not a coder but there is still some info you need to give people for them to potentially help you out.
You need FE6 effectiveness for what game? FE8? FE7? Is this for the weapon triangle and/or magic triangle?
Are you wanting it to replace the other effectiveness calculation? Or be alongside it?
Anyways, best of luck.
I am pretty sure OP means that they need FE6 to have x2 effectiveness. If not then please correct me,OP