Corked Vial

Swamp

“Thick enough to contain something volatile, yet fragile enough to be shattered.”

Sold by: The Bog Witch (Bog Witch's hut) (once The Elder is defeated). Used for: Blob Bomb: Elite Poison, Blob Bomb: Frost, Blob Bomb: Lava and 3 more. Corked Vial is an item from the Swamp biome. This entry reflects Valheim version 1.0.7, September 2026.