One of the twin spires located near Kethra's Steppe. Collectively with Goldbelly Mountain they are known by the locals as the “Eyes of Kethra”. Mysterious beacons can be found at the top of both peaks which have long gone cold.

“The other is Redtooth, for its shape and the color of its stone.” - Nayo - Ascending Kethra's Steppe (GS-ADV4)

The center of the mountain is a volcanic crater. Stairs formed by molten rock lead downward to a pit of ashes. A crack in the crater allows sunlight through. Goldbelly Mountain can be clearly seen through the opening.

The beacons on top of the mountain once burned nightly. They are rumored to have opened a doorway to other worlds. - Cartographers: Kethra's Steppe (C)

This once was the site where Ulrir kept the beacon burning that allowed Kethra's Door to remain ever open in Ulos. - Gulpax's Journal (GS-Journal)

Once the silver bowl has been placed on Goldbelly Mountain, a concentrated beam of sunlight enters the crater. If you are in possession of any Silver Elm Wood, tossing it in the the ashes will cause the wood to burst into flames.

The recipe is simple, but not easy to follow. I'll need to harvest and burn the God's Wood once more. - Gulpax's Journal (GS-Journal)

In the distance, a massive set of stairs rise from the ground. You have opened Kethra's Stairs.