Horrific Floating Brain Creature

The party discovered this alien creature deep under Corran Keep where it had found its way to the Mirror Shield.  It showed deadly psychic power and nearly took the life of the elf Do-Leer before it was destroyed.  Rheddrian theorized it might have been attracted to the dangerous energy leaking from the Mirror Shield.

Horrific Floating Brain Creature

Fury of the Immortals DNDENCDM