We actually don't have a lot of info on White Magic outside of that quote from Raya above. All we know that it was created as the counterbalance to Black Magic nearly three thousand years ago.Â
We can theorize a little though.
Let's take a look at the ARR Conjurer storyline. The main character is a young girl who shows an extraordinary aptitude for healing, but an extreme ineptitude for controlling the forces of nature (earth, wind, water). We know the girl's mother was the same way, and that she died experimenting with this magic. From just this info we can take two branches. This magic is either 1.0 Thaumaturgy (wherein Thaumaturges used their own life forces and aether to restore that of another) or this is White Magic in it's most primal form. As the lore behind Thaumaturgy has almost completely changed since 1.0, I'm gonna take a shot in the dark and say the girl isn't a Thaumaturge. So let's go down the WHM route.
If this girl was born with the power to use White Magic we could understand why Brother E-Sumi is so hesitant about her using these powers. White Magic remains to this day forbidden to all but a select few (mostly Padjal) for fear that it's rampant use will break the Pact of Gelmorra and plunge the Twelveswood into chaos once more.Â
So going down this path, let's examine the properties of White Magic in a girl who has no idea how to control it and has no basis in Conjury. The form of White Magic we see is powerful, difficult to control, and seemingly requires the caster's own Aetherial stores to cast. As the girl does not seem to have an ability to communicate with the elementals (until the very end of the quest series - spoiler alert) we can assume that she did not draw her powers from the Aetherial environment around her.Â
Again this is only theory. Hopefully we'll find out a lot more lore about the arcane magicks in the new class and job quests.
We can theorize a little though.
Let's take a look at the ARR Conjurer storyline. The main character is a young girl who shows an extraordinary aptitude for healing, but an extreme ineptitude for controlling the forces of nature (earth, wind, water). We know the girl's mother was the same way, and that she died experimenting with this magic. From just this info we can take two branches. This magic is either 1.0 Thaumaturgy (wherein Thaumaturges used their own life forces and aether to restore that of another) or this is White Magic in it's most primal form. As the lore behind Thaumaturgy has almost completely changed since 1.0, I'm gonna take a shot in the dark and say the girl isn't a Thaumaturge. So let's go down the WHM route.
If this girl was born with the power to use White Magic we could understand why Brother E-Sumi is so hesitant about her using these powers. White Magic remains to this day forbidden to all but a select few (mostly Padjal) for fear that it's rampant use will break the Pact of Gelmorra and plunge the Twelveswood into chaos once more.Â
So going down this path, let's examine the properties of White Magic in a girl who has no idea how to control it and has no basis in Conjury. The form of White Magic we see is powerful, difficult to control, and seemingly requires the caster's own Aetherial stores to cast. As the girl does not seem to have an ability to communicate with the elementals (until the very end of the quest series - spoiler alert) we can assume that she did not draw her powers from the Aetherial environment around her.Â
Again this is only theory. Hopefully we'll find out a lot more lore about the arcane magicks in the new class and job quests.