An imposing demonic war mech in brutal, jagged black armor crouches on a cracked, water-reflective battlefield. The heavy, riveted plates are studded with spikes, a horned helmet hides its face, and crimson energy veins run along the joints with glowing red eyes. Behind it, jagged red energy blades arc through a stormy sky, casting fiery backlight. The ground is fractured and slick with pools of water reflecting the ominous glow. Palette: deep blues and blacks with neon crimson and orange highlights. Lighting: high-contrast, cinematic, backlit rim light. Textures: weathered metal, scratches, soot. Style: hyper-detailed, photorealistic concept art, epic fantasy sci-fi fusion.

low quality, worst quality, blurry, jpeg artifacts, noise, grain, oversaturated, washed out, flat lighting, bad composition, cropped, out of frame, duplicate, extra limbs, extra arms, extra legs, missing limbs, malformed, deformed, mutated, bad anatomy, disfigured, poorly drawn, bad proportions, broken joints, fused parts, floating parts, disconnected limbs, messy details, cluttered, overcomplicated, chaotic background, text, watermark, logo, signature, human face, realistic skin, cartoon, anime, soft style, cute, pastel colors, low detail, smooth plastic, unrealistic reflections, bad lighting, dull metal, low contrast