Escaping the end of the Evolutionary War, the Hulk finds himself in the blazing heat of the Nevada desert. After managing to make his way back to his Las Vegas home, he collapses, summoned back to the microscoping world of K'ai. Thousands of years have passed there since he left it, and several religions have sprung up around worship of the Hulk. And only the Hulk has a chance of halting the sectarian violence that now plagues K'ai.