I think fantasia is both very rare and very expensive, which is why most people never use it even if they wanted - even the rich can have trouble finding it! Successful adventurers often keep contacts with powerful alchemists and other weirdos, and their pockets are full of gil, so it's a bit easier for them.
I imagine you're not entirely conscious when fantasia's effects take place - maybe it happens when you're asleep, even.
I imagine you're not entirely conscious when fantasia's effects take place - maybe it happens when you're asleep, even.
