A colossal futuristic sword, towering at 180 cm tall and twice as wide as an average adult male’s body. The blade is immense, radiating a brilliant neon blue glow with intricate energy lines flowing through its surface. At its core lies an extremely dense atomic nucleus, faintly visible through a transparent section of the blade, pulsating with unimaginable energy. The sword’s outer framework is a highly complex and meticulously designed mechanical structure, with multiple layers resembling protective armor to shield the blade. The sword features a color scheme of white, blue, green, gold, and a hint of black, blending seamlessly into its advanced design to create a strong and elegant impression. In the center of the hilt is a large circular button surrounded by a soft, rotating rainbow glow. This button activates the sword’s hidden power, unlocking its devastating potential. The hilt is crafted from reflective metal and carbon fiber, with geometric engravings and small glowing panels, emphasizing its advanced and elegant design. Integrated into the sword are powerful jet propulsion systems located near the hilt and base of the blade. These jet boosters harness atomic energy, creating bursts of thrust that amplify the destructive force of each swing. When activated, the jets emit a bright plasma-like glow, leaving a trail of radiant energy in their wake as the sword moves with overwhelming momentum. A humanoid mecha in futuristic mechanical armor with additional mechanical armor cloak stands tall, gripping the sword firmly. The focus remains on the sword, with the mecha’s pose emphasizing the weapon's immense power and technological sophistication. The background features a dramatic futuristic battlefield with metallic terrain reflecting the sword's radiant glow. The dark sky is scattered with stars, and luminous debris floats in the air, amplifying the epic and immersive atmosphere. The sword stands as a monumental symbol of unmatched strength, technological sophistication, and destruction. This version reflects the changes made, with the humanoid mecha wearing futuristic mechanical armor with an additional mechanical armor cloak, while still keeping the focus on the sword.
