The Deathbringer Gun is a massive, high-detail weapon with a post-apocalyptic sci-fi aesthetic, featuring a combination of organic curves and angular metal components. Its surface is heavily weathered and battle-damaged, with visible scratches, dents, and exposed wiring, suggesting a long history of use. The gun's primary color scheme is a mix of dark metallic grays and muted blues, with glowing orange accents that highlight its energy-based firing mechanism. The weapon's design includes intricate engravings and embossed patterns, likely remnants of its ancient origins, and it features a large, central energy core that pulses with a faint luminous glow when activated.