Ghastly Guard

Ghastly Guards are human ghosts located in Admiral Taylor's Garrison in Spires of Arak.

Abilities

 * Ethereal - The caster is no longer of this world and is immune for 3 sec.
 * Incorporeal - Fades between this world and the next reducing damage taken by 99% for 3 sec.
 * Phantasm - Fades out of existance [sic] and appears behind an enemy.
 * Spectral Strike - Strike an enemy from the spirit realm, inflicting Shadow damage and reducing their dodge by 50% as well as their armor by 25% for 6 sec.
 * Wail of the Restless - Knocks all nearby enemies back inflicting Shadow damage.

Objective of

 * Drops Spectral Essence (quest item) for A Parting Favor
 * Peace unto You

Quotes

 * I am... at peace...
 * My spirit... is free...
 * Repel the attackers!
 * Strange. I feel no pain...