Where is Eluned in the final stages of Song of the Elves?

I'm at the final boss battle of Song of the Elves, but my teleport crystal is out of charges. I looked for Eluned in Lletya, where she has been throughout the quest, but she's not here. I tried looking in the Underground Pass where I saw her last during the quest but she isn't there either. Where can I find Eluned during the very last part of Song of the Elves?

Eluned can probably not be found at all at the current stage in the quest, but there is an Elven Scout located in Eluned's normal spot prior to Song of the Elves who can enchant your crystal instead. Exit Lletya, head south to the Magic trees, and hop worlds until you find her. Then, you can enchant your crystal for the normal cost through dialog.