The Magical Anomalies are five ruins in eastern Craglorn. They consist of a wide open area with a red Focus Crystal in the center, which the Celestial Serpent is using to siphon the power of the Celestial Mage for his own use. Groups can attack the crystal and survive the event for a treasure chest.
Upon attacking the large red crystal in the central sconce, six or more spellfiends and an atronach will attack from the outsides of the area. Focus damage on the crystal and pull enemies in to the center to AoE them down. More adds spawn at regular intervals until the crystal is destroyed. When the crystal explodes a massive Air Atronach boss will spawn. Adds continue to spawn through the fight until the boss is defeated.
The Magical Anomaly instanced fights can each be defeated for zone completion in the five separate locations in the Elinhir Region of Craglorn. Magical Anomalies are also used to charge the Seeker's Sight gems in the quest The Shattered and the Lost, which is required for Lower Craglorn progression and the Celestial Investigator achievement.
Since Update 12, they have been categorized as Group Bosses, with each one having a unique name. Before then, they were listed under Group Events, each as a "Magical Anomaly". Each anomaly was also given a unique magical theme; before Update 12, their appearance was mostly uniform.
- Adamant Anomaly — A Magical Anomaly in eastern Craglorn, north of Belkarth.
- Boreal Anomaly — A Magical Anomaly in eastern Craglorn, north of Mountain Overlook Wayshrine.
- Conflagrant Anomaly — A Magical Anomaly in eastern Craglorn, northwest of Elinhir.
- Cyclonic Anomaly — A Magical Anomaly in eastern Craglorn, east of the Spellscar.
- Fulminant Anomaly — A Magical Anomaly in eastern Craglorn, west of Balamath.