General
Hero armor crafters take the rewards received from a Nightfall challenge mission and use these materials to upgrade the armor of one of your heroes. They are recognized by the "[Hero Armor]" suffix in their names.
Dajkah Inlet
Bahldasareh accepts Stolen Sunspear Armor and produces upgraded armor for Koss, Dunkoro, Melonni, or Acolyte Sousuke. These upgraded armors are viewable on the Dajkah Inlet (Mission) page.
Remains of Sahlahja
Johe accepts Ancient Armor Remnants and produces upgraded armor for Tahlkora, Zhed Shadowhoof, Margrid the Sly, or Master of Whispers. These upgraded armors are viewable on the Remains of Sahlahja (Mission) page.
The Shadow Nexus
Mureh accepts Mysterious Armor Pieces and produces upgraded armor for Zenmai, Olias, Norgu, Goren, or General Morgahn.
Gate of Anguish
Armorsmith of Whispers accepts Primeval Armor Remnants and produces upgraded armor for all heroes.