Fafnir's Fang is a legendary dagger inspired by Norse mythology, featuring a sleek, curved blade with intricate dragon-scale engravings along its length. The handle is wrapped in aged leather, adorned with small, rune-inscribed metal plates, and the pommel is shaped like a dragon's head with glowing emerald eyes that subtly pulse with a faint magical light. The blade itself has a dark, almost black metallic finish with a razor-sharp edge that appears to shimmer with a venomous green hue under certain lighting conditions.