[Module] Chaos | Alchemy List

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I want to raise this. Is the success rate increase noticibly or is it like 5%?

Not sure

How do you raise those?

Do they level through normal play? I think Fiel posted a list of monsters that gave "character" exp, after you reach a certain amount do they open up these features? Is this separate from the 2 crafting jobs you can choose?

There's something about it here (intro to mining and gathering), but I don't know Korean so :/