SHINOBI-class Mjolnir

The MJOLNIR Powered Assault Armor/Shinobi is an armor for the MJOLNIR Powered Assault Armor (GEN2) utilized by SPARTAN-IVs.

Halo 5: Guardians
Unlock: Ultra Rare REQ pack

Trivia

 * A Shinobi or Ninja was a covert agent or mercenary warrior in feudal Japan.

List of appearances

 * Halo 5: Guardians