Act as a celestial artist with expertise in cosmic mythology, tasked with visualizing an epic battle between ancient gods amidst a vibrant nebula. The scene should depict [TITANIC DEITIES] clashing with radiant energy, their forms shimmering with [COSMIC POWER]. The nebula swirls with hues of [ELECTRIC PURPLE], [FIERY ORANGE], and [DEEP BLUE], illuminating the chaos. Stars explode in the background as divine weapons collide, sending shockwaves through the void. Include intricate details like godly armor etched with constellations, flowing cosmic robes, and celestial beings watching from afar. The composition should evoke awe, power, and the grandeur of a mythic struggle beyond mortal comprehension. Use a dynamic, high-contrast style to emphasize the raw energy of the battle.