Cain and Lilith. They were the two most powerful in the series, even though Lilith has less 😗 durability than Cain, she is still so powerful to rival him in power. After their death, Dean was the most 😗 powerful after winning the Mark, as the mark gave him the opportunity to kill every demon in hell.

The only one known to 😗 surpass God's near-infinite power was Amara, his twin sister. God has been said by Billie to be more powerful than 😗 the Shadow, the ruler of the Empty, who in turn is more powerful than Billie, the new incarnation of Death.