Originally posted by 04AM:

Yep, it happened! After days of searching and eventually flying from one Frost Cave to the next, I finally found a Frost Cave with an unfrozen lake (after finding a frozen one and 73 without either of them). Seems like they are EXTREMELY rare but found it a great adventure and am happy to finally be able to share my story about it! It is safe to say Tetra are the rarest creatures in Valheim as the caves are so rare, many people will probably never find them.

I'm curious if you guys already managed to find a Frozen/Unfrozen lake cave!

https://youtu.be/OzCzSB9ZZtw

That's pretty cool. I've been on the hunt for frost caves. It's good to know there's some cool stuff to find.