"A colossal ancient storm dragon with obsidian-black scales and glowing blue lightning veins erupts

"A colossal ancient storm dragon with obsidian-black scales and glowing blue lightning veins erupts from massive thunderclouds above a modern coastal megacity. The dragon dives through skyscrapers, unleashing gigantic blue-white lightning breath that detonates power grids and triggers chain explosions across the harbor. Buildings collapse, fighter jets attempt interception, and the creature coils around towers while lightning arcs across the skyline. Final shot: the dragon rises above the burning city with its wings fully spread as storms and fire consume the horizon"