Chest of R'hllor was an enchanted diamond cuirass. The armor granted the extraordinary protection against fire damage. Wearers were completely immune to the Flame and Fire Aspect enchantments, invulnerable to blaze attacks, able to survive submerged in lava for lengthy periods of time, and when set on fire they were extinguished almost immediately. Unfortunately, it was cursed with an enchantment that caused it to vanish forever if its wearer perished. The Chest of R'hllor was found rarely in Ruins and Hallowmere Hyper Dungeons.