Graviturgy Magic

After the cataclysmic split of Waterdeep into Angel's Keep  and Hellport , the people of Angelkeep found themselves inside a giant floating fortress. To prevent a calamity striking Amaron without their leadership being prepared again, the Council of Amaron  poured their assets into the esteemed Presarth, Academy of Wizardry. Through this institute, a young Wizard freshly hired as a junior staff member named Ozin invented the school of magic Graviturgy, magically manipulating the gravity on objects, something that had never been done before in Elderforge. Ozin had been studying matter, and how the natural effects of things around them actually worked, so had an intricate knowledge of matter density and gravity as a concept. Then with the resources of the council behind him, he found a way for the magically-inclined to alter said density when directly altering matter with their magic. This technology was used in many different ways, but the immediate use was on the Angelkeep. Graviturgy magic was taught to several adept Wizards, who were tasked with the movement of the fortress. Through a combined effort, they are able to move the entire city around all of Amaron, using Graviturgy.