In the settings add a setup for the % so that you can lower it or set it up higer for example if you want more for some reason or if you want it to be a very rare thing deepending on your wish of difficulty of the legendary rare inf ores or just want easy inf ores quickly but you get what im trying to say basicly make it so you can change the % as hige or low you want cus i like it to be really rare in my world.

Edit: and perhaps also a setting for how rich the spawn can be like what the minimum can be and what maximum can be so like for example if you really lucky to find one maybe it only has 5% or perhaps if your extreamly lucky and get 250% etc.. as in an inbetween setting that people want to have there server or world to have.

Hello,

I've added mod setting for min max ore patch values in 1.5.0. Let me know how it works for you.