Geological / environmental event
For the first time since the Age of Fire, a massive eruption spewed lava, fire, and molten rock off the southwest coast of the Primorian continent. The column of smoke was so tall and so wide it could be seen from the eastern shores. Legend says that when the eruption occurred, and the Great Tremor was felt throughout the land, a booming roar rattled the heavens themselves. It is said that this heralded the arrival of the Timeless Ones in Telluria.