I don't think we ever get a precise and detailed explanation about how all the class/job abilities actually work - most likely because the developers have never bothered about that.
I do think it is clear that for a number of class/job abilities some kind of aether manipulation must be used - so many of them cannot be explained simply by sheer physical ability.
But don't think too hard about this - it is one of those things were there likely isn't much lore behind it, and instead the abilities work the way they do because some game developer thought it would be cool.
I do think it is clear that for a number of class/job abilities some kind of aether manipulation must be used - so many of them cannot be explained simply by sheer physical ability.
But don't think too hard about this - it is one of those things were there likely isn't much lore behind it, and instead the abilities work the way they do because some game developer thought it would be cool.
