Fafnir's Fang is a legendary dagger with a sleek, curved blade resembling a dragon's fang, crafted from dark, gleaming steel with intricate Norse runes etched along its length. The hilt is wrapped in aged leather, adorned with a dragon's head pommel made of burnished bronze, its eyes inset with small, glowing red gemstones that emit a faint luminescence. The blade's edge is razor-sharp, with a subtle serration near the base, giving it a fearsome and deadly appearance.