List of all Skull Masks

Apocalypse Mask
Dark Flaming Legion Skull (Merge)
Dark Flaming Legion Skull (Non-AC)
Darkflame Denizen Morph
DeathRider Mask
DeathRider Skull (Helm) (AC)
DeathRider Skull (Helm) (Non-AC)
Enchanted Denizen Morph
Enchanted Invoker's Horned Morph
Flesh Ripper Mask
Hooded Apocalypse Mask (1)
Hooded Apocalypse Mask (2)
Hooded Skull (AC) (1)
Hooded Skull (Non-AC)
Horn Flesh Ripper Mask
Infernal Denizen Morph
Infernal's Horned Morph
Legion Apocalypse Skull (Merge)
Legion Apocalypse Skull (Non-AC)
Legion DeathMask (Merge)
Legion DeathMask (Non-AC)
Legion Skull and Goggles (Merge)
Legion Skull and Goggles (Non-AC)
Skull and Googles (AC)
Skull and Googles (Legend)
SkullMask (AC)
SkullMask (Legend)