Fafnir's Fang is a legendary dagger with a sleek, curved blade resembling a dragon's fang, crafted from dark, gleaming metal with intricate Norse runes engraved along its length. The hilt is wrapped in aged leather, adorned with a dragon-head pommel that features glowing red gemstone eyes, giving it a menacing and mystical appearance. The blade's edge is razor-sharp, with a subtle serrated pattern near the base, enhancing its lethality and visual appeal.