Create an image featuring a formation of nine celestial warriors. Each warrior wears a vibrant, flowing robe adorned with intricate, nature-inspired patterns, resembling leaves and flowers. Instead of haloes, they have luminous, swirling auras above their heads. Their weapons are ornate staves topped with glowing gemstones, and they stand on a soft, swirling mist that transforms into colorful clouds. The background should be a deep indigo, enhancing the ethereal atmosphere of the scene.