Yggdrasil

Yggdrasil, or the World-Tree, is an immense sacred tree visible in the sky above Valheim.
== Description ==
The Magical World-Tree appears as a gigantic set of colorful branches that curves around the entire world of Valheim. The titanic branches visibly pulsate with a strange greenish-blue resin and have various areas of vegetation adorning them. The core of the branches curves around the world and disappears into the horizon.
The enormous array of glowing branches that can be seen very high in the sky during clear weather is a part of the World-Tree. According to the lore, this tree was once anchored to Valheim, as well as nine other worlds, before Udyr severed the boughs that connected Valheim to it after designating the world as a prison for his foes.