The Yinglong is a high-tech, futuristic energy weapon with a sleek, elongated design reminiscent of a dragon's tail. Its body is constructed from a polished, dark metallic alloy with glowing neon blue accents that pulse with energy, indicating its charge level. The weapon features intricate, asymmetrical engravings along its barrel, inspired by traditional Chinese dragon motifs, and a transparent energy core at its base that emits a soft, ethereal glow.