Percy Jackson and the Olympians: Legends

The Helm of Darkness, wielded by Hades, shrouds its bearer in an aura of terror and invisibility. Crafted from Stygian iron, the helm offers unparalleled protection, granting +2 to AC. When worn, it allows the wearer to become invisible at will and strike fear into enemies, forcing them to make a Wisdom saving throw (DC 17) or be frightened for 1 minute. Additionally, the helm provides resistance to necrotic and psychic damage, embodying the dread and power of the Underworld's ruler.