Etherwyrms (or simply wyrms) are wind serpent-like creatures found in Bastion. Without the anima streams to feed on, they are attracted to any source of anima. Etherwyrms do not leave feathers out in the wild. If a feather happens to ever detach from their body, the feather glows brilliantly for a moment and then vanishes from sight.
As a companion
- can drop from Ascended War Chests during an Ascended assault in the Maw.
- comes from an Etherwyrm Cage during a Night Fae assault in the Maw.
- Wild Etherwyrm can be caught from pet battles in Bastion.