Rao's prophecy was a legendary Kryptonian prophecy written on the ancient Scrolls of Rao. The prophecy foretold a new beginning for the planet Krypton, stating that one Kryptonian would arise from the ashes of Krypton and start a new Kryptonian paradise. According to Zor-El and his disciple Augo, Rao's prophecy foretold the creation of Brainiac, Zod's defiance, and the corruption of the Ruling Council. Zor-El devoutly believed in Rao's prophecy, believing that it was his destiny to fulfill the prophecy. He fulfilled the prophecy through his own actions, using Brainiac to ignite Krypton's core.