Everyone except the tank should stay at least two meters away from the Aberrant spell-shield. They usually come in a group of three with an Aberrant mind-ripper and an Aberrant entwiner and have a high damage spell called Mental Detonation. If possible, mesmerize or stun the Aberrant spell-shield to reduce the frequency of them casting Mental Detonation.
There is an agnostic version of this dungeon available to players level 10 through 95.
