The Shriekers is a Quest in Divinity: Original Sin II. Short description goes here.
- winter dragon
- Find the wand to defeat Shriekers, or persuade the winter dragon to do so.
This quest requires you to find weapons that can destroy shriekers.
The Tyrant's Helm from the Decrepit Ruins also gives you three charges of Purge before summong a demon to try and kill you.
You could also cast Living on the Edge on a party member and then walk up to a Shrieker and use Source Vampirism.
Alternatively, you can free the winter dragon (The Purged Dragon), he can deal with the shriekers for you.