Big Ear Mask
A Golden Mask Army monster distinguished by enormous ears and an equally odd silhouette.
Episode 55
Faucet Mask
A faucet-themed monster that attacks using pressurized water blasts.
Coxcomb Mask
A rooster-comb themed monster serving in Golden Mask’s eccentric final battalion.
Episode 57
Parabolic Mask
A dish-shaped monster focused on signal reflection and energy redirection.
Deathbird Mask
A sinister avian monster appearing late in the war.
Episode 59
Shellfish Mask
A heavily armored aquatic monster with strong defensive capabilities.
Cowshoe Mask
A bizarre cattle-themed monster.
Episode 61
Rib Mask
A skeletal monster with exposed rib imagery.
Episode 62
Television Mask
A broadcast-themed monster tied to screens and signals.
Clock Mask
A timepiece-themed monster built around mechanical precision.
Fallen Leaves Mask
An autumn-themed monster weaponizing leaves.
Pinwheel Mask
A wind-based monster using spinning attacks.
Can Opener Mask
The only Black Cross monster to kill a Ranger (Daigoro Kumano).
Episode 67
Injection Mask
A syringe-themed monster specializing in poison attacks.
Pineapple Mask
A tropical monster with a spiked, explosive style.
Tire Mask
A wheel-based monster built for speed and impact.
Piano Mask
A musical monster turning sound into chaos.
Anchor Mask
A seafaring monster wielding a massive anchor.
Kendo Mask
A disciplined swordsman monster based on kendo.
Glasses Mask
An optical-themed monster using vision-based attacks.