Ever-Core the Punisher

Ever-Core the Punisher is a level 68 rare mob arcane guardian that spawns in the Netherstorm It has several spawn points throughout the zone, mainly around either Manaforge B'naar, Manaforge Ara, and Manaforge Ultris. It uses the following abilities; This mob is easily killed by most any class, solo. It alternates between its two abilities until dead. It is probably immune to arcane damage.
 * Suppression - A direct nuke that deals 700 arcane damage.
 * Arcane Explosion - PbAoE for 1000 arcane damage.

Achievement
Ever-Core the Punisher is a criteria of the achievements: