-33800 DR


 * Wizards of Isstosseffifil magically reroute the Narrow Sea to run east–west and flood the Phaerlin (later the Buried Realms) and destroy the phaerimms. They succeed, and the phaerimms are driven further underground. However, the Isstosseff also flood the land around the Tagorlar hills, and the ecological catastrophe leads to the collapse of the Isstosseffifil empire.