The Forgotten Experiments

The Forgotten Experiments is a boss in Aberrus, the Shadowed Crucible.

''The development of the dracthyr produced many iterations, some more successful than others. Early versions of the experiment proved far too volatile to destroy. Kept dormant for thousands of years, these creations have now awakened, and seek to test their prowess against the champions of Azeroth.''

The forgotten experiments within Neltharion's laboratory each represent a dark stage in the development of the dracthyr. Neldris enters the fray first and assaults the laboratory's intruders with Rending Charge. $[14,15,17 Upon Neldris' defeat, Thadrion bursts from his containment vat, afflicting players with Unstable Essence and belching forth Volatile Spew. As Rionthus' predecessor is defeated, he escapes his containment vat and begins to devastate the chamber with Neltharion's most potent version of Deep Breath.$] $[16As Neldris reaches $409446s1% remaining health, Thadrion bursts from his containment vat, afflcting players with Unstable Essence and erupting with Volatile Spew. As Thadrion reaches $409446s1% remaining health, Rionthus escapes his containment vat and begins to devastate the chamber with Neltharion's most potent version of Deep Breath.$]

• Neldris dashes between marked players with Rending Charge, affecting anyone in her path.
• Unstable Essence creates an explosion upon removal and jumps to a nearby player.
• Rionthus gains a shield that absorbs damage if Temporal Anomalies reach him.

• Neldris' Rending Charge inflicts heavy bleed damage on several targets.
• Violent Eruption inflicts heavy damage to all players.
• Unstable Essence creates an explosion upon removal and jumps to a nearby player.

• Infused Strikes inflict increasing Arcane damage.
• Rionthus soars across the room during Deep Breath.

• Neldris
• Thadrion
• Erratic Remnant
• Erratic Remnant
• Rionthus

• Aberrus, the Shadowed Crucible (achievement)
• Heroic: Aberrus, the Shadowed Crucible
• Discarded Works
• Tabula Rasa