What to do with · Valheim 1.0.17
What to do with Gjall Trophy
Hopefully it won't float away.
It goes into Pulsating Earrings.
Stacks to 20Weight 2Full Gjall Trophy page →
Craft with it (1)
Earliest first, by the biome where everything the recipe needs can first be had.
Last resort: the Obliterator
Obliteratorburns each one into 1 
Coal. It does this only for the one kind of these 42 items you put in most of per pull; the rest of the box counts with everything else: 10 items → 1 Coal.
Incinerator.Incinerate in the game code.
Where to get more Gjall Trophy
Questions
›What is Gjall Trophy used for in Valheim?
It goes into Pulsating Earrings.
›Can you sell Gjall Trophy in Valheim?
No. Traders only buy items with a trade value, and Gjall Trophy has none. The 9 that do: Amber, Amber Pearl, Ancient Coin, Draumyx, Grimvarn, Solryth, Veydris, Ruby and Silver Necklace.
›Can Gjall Trophy go through a portal?
Yes, Gjall Trophy can be carried through a portal.
›Where do you get Gjall Trophy?
Gjall. Every source is on the Gjall Trophy page.
Source: recipes, building pieces, stations, altars, traders and the Obliterator in the files of Valheim 1.0.17 (2026-10-05), prefab TrophyGjall.