Desmodus, a bat and one of the newly added creatures to the game in the Ark Fjordur expansion, is one such example. Desmodus can turn on night vision and steal life from the creature in its claws.

Obsidian is an important resource for crafting items like Polymer in Ark Fjordur. This resource is harvested from shiny black rocks on the mountaintops throughout the Fjordur map. Finding obsidian ...