A colossal biomechanical warrior, its body a fusion of sleek obsidian armor and pulsating neon energy veins. Its glowing cybernetic eyes scan the horizon, while intricate mechanical joints hum with raw power. Engraved runes pulse along its reinforced limbs, and its clawed gauntlets crackle with electric energy. A flowing tattered cape of liquid metal shifts in the wind, reflecting eerie holographic symbols. This titan stands, an unstoppable force between ancient mysticism and future technology.