Wisp Valheim 1.0.20
Wisp is a crafting material that stacks to 50 in Valheim. It is used to craft Wisplight and build Wisp Torch.
“It keeps whispering jibberish...”
The Wisp is a material. Its in-game description reads "It keeps whispering jibberish...". Each one weighs 0.5, and you can carry up to 50 in a single stack. It can be teleported, so you can take it through a portal with you.
The Wisp is used as an ingredient in crafting. It goes into the Wisplight and the Mistwalker. It is also used to build the Wisp Torch.
Used to craft
Used to build
Other material items
Acorns, 
Amber, 
Amber Pearl, 
Ancient Bark, 
Ancient Coin, 
Ancient Metal, 
Ashlands Gourmet Bowl, 
Ashwood, 
Asksvin Bladder, 
Asksvin Hide, 
Asksvin Neck, 
Asksvin Pelvis.