Magic Rivers of the World
Cradle of ClayLeylines in the Cradle of Clay exist below the ground and can only be witnessed through the eruption of Arcane Geysers. Over the centuries, the Clay Giants of the area have learned to harness this power and gather the Arcane Dust that falls from these eruptions. While others have attempted to track the leylines and the geysers, it is believed that only the Clay Giants have the aptitude to find them due to their lack of magical ability.
Djinn RuinsIf one enters the Djinn Ruins, it is possible to see leylines flowing on the surface in some areas around the city like a moat of some sort. In various places, leylines spring from the cracked ground like water features, but even here, the power of the leylines is diminished. Some magic keeps the leylines flowing here and certain people from entering the city, but this is all part of the mystery that surrounds the Djinn and their disappearance.