Leon soon left the underground fortress after a while. He had chosen to set up a complex and elaborate formation and layer it on top of the one that was there. He would not alter the original at all, but he would use it to supplement and power the new formation he was adding on top.
The essence of the new formation that he would layer on top was quite simple and straight forward. His high control and expertise over mana, especially gravity mana, which he had been using for a long time meant that he was able to simplify some high level spells up to a certain level.
The formation he had layered over the original was meant to cast a field over Fort White and some distance out in order to make that portion of the land float in the air.
One image that Leon had imprinted in his mind ever since he first got Gravity magic was a floating city. He wanted to have achieved that wish by the time the war was over. His very own floating city.
