The arrival of the Elves in Yyrda.
In the centuries following their first appearance under the stars, the wandering Elvish peoples establish the great woodland empire of Faedrun, which flourishes largely uncontested until the Dragon War. During this time, the Elvish pantheon is established.
The most sacred elven records refer to the first of their kind as the Eldar, who befriended the last remnants of the Ala'ain in Yyrda and established the Cult of Heaven; however, this union did not last for long, as the Ala'ain faded from history and the elven people turned their attention from the past to the future.