Ron Parmer

Batéria

Catalysis, Perdition Temple, Malevolent Creation

Pete Helmkamp

Voz, Bajo

Terror Organ, Order From Chaos, ex-Revenge (CAN), Abhomine, Feldgrau (USA)

Bill Taylor

Guitarra

Laceration (USA-2), Perdition Temple, ex-Immolation

Gene Palubicki

Guitarra

Apocalypse Command, Perdition Temple, Blasphemic Cruelty, Inverser, Malefic Throne

Kelly McLauchlin

Guitarra

2008 - 2009
Equinox (USA-1), Resistance (USA-1), ex-Serpent Son, ex-Possessed, Pessimist (USA), Diabolic, Unholy Ghost

Paul Collier

Batéria

ex-Fistula (USA-2), ex-Pessimist (USA)

Terry "Warhead" Eleftheriou

Batéria

Apocalypse Command

Alex Camargo

Voz

Tony Laureano

Batéria

Internecine, Eulogy (USA-1), ex-Aurora Borealis (USA), ex-Nile, ex-1349, Insidious Disease, ex-Nidingr, ex-The Black Dahlia Murder, ex-Belphegor (AUT), ex-Dimmu Borgir, ex-Acheron (USA), ex-Malevolent Creation, ex-Nachtmystium, ex-Megadeth