You see a charged disruption
Notes
May appear with The Destruction and the World Devourer in the Heart of Destruction Quest if a Disruption is not killed fast enough. Looks like a Magic Forcefield.
Abilities
Damage Taken From Elements
Physical
Death
Holy
Ice
Fire
Energy
Earth
Location
Behaviour
Unknown
Strategy
The best strategy is doing everything to avoid it spawning, i.e. killing the Disruptions as fast as possible. If it does spawn, you should still try to kill it as fast as possible, otherwise it will transform into an Overcharged Disruption which is much harder to kill.