In a distant world ruled by robotic overlords, a lone hero rises up to challenge their oppressive reign, wielding a powerful weapon that harnesses the very energy of the cosmos. Describe this epic showdown between man and machine in a vivid and dynamic image.

Depict a distant alien landscape filled with towering, geometric monoliths, reminiscent of a futuristic city under the control of robotic overlords. These robots are large, enormous even, with rigid designs exhibiting hard angles. They display a cold, metallic hue under the eerie glow of the cosmic energy. Rising to confront these mechanical giants is a lone hero - a Middle-Eastern female figure. She is marked by her steely determination, strength, and resilience. In her hands, harnesses a weapon that glows with the radiant energy of the cosmos itself, a blend of vibrant colors pulsating with power. This epic battle showcases a stark contrast between organic warmth and mechanical coldness.