A fearsome and legendary dark knight, Odin, riding his mighty six-legged steed Sleipnir through a stormy battlefield. Clad in ancient, black armor with glowing crimson runes, he raises his massive Zantetsuken blade, ready to strike with one fatal slash. Lightning flashes across the sky as enemies fall before his unstoppable might. The air is filled with tension and power. Rendered in hyper-realistic digital art with cinematic lighting and dramatic shadows.