Also known as: 雷蛍術師, 雷莹术士, ファデュイ・雷蛍術師
One of the elite enemies in found Genshin Impact working under the Fatui faction.
A Fatui mage who can command Cicins in battle. Similarly to the way that Cicins go crazy for Mist Grass, Cicin Mages take great pleasure in toying with their prey. They seem to wander the land aimlessly, as if compelled by some unknown duty."
- Adventurer Handbook