The [Underworld Armament] allowed the Mantle to accommodate and augment a charm Memory, channeling its enchantment as if it was inherent to the armor itself. That alone made the Mantle of the Underworld incredibly flexible.
What was more, this quality truly shined when wielded by Sunny. He could have augmented the Broken Oath with his four shadows, but chose to wrap them around his armor instead… achieving an even better result. Not only was the effect of the augmentation shared and enhanced, but all the other enchantments of the Mantle of the Underworld were augmented as well.
Among them was [Stalwart], which granted him extremely high protection against physical attacks, high protection against elemental attacks, and — most importantly — a moderate amount of protection against mind and soul attacks.
Currently, the Mantle was simultaneously radiating a tremendously damaging soul-annihilation aura and providing him with vastly increased resistance to soul damage.
