Discovery, Exploration
The Hunter and Explorers of the Ithil Elves started to explore Terraia.
The Ithil Elves sent expeditions to Terraia, allowing them to set up outposts and towns in key ley line areas of planet. The Elves attained greater power from these actions and established rights to every continent on the planet. Within five centuries they were driven from these places, and their sites razed to the ground for the most part. In part this came from various Olympians seeking to secure areas of the planet for their own peoples, and in part to slow the development of the Elven power base.