How was Superman ressurected?

Question

Im generally familiar with Doomsday killing him, but how exactly was he brought back to life?

Answer 1

*Sigh*



When I first heard that DC was gonna kill Supes, I immediately thought, wow, how are they gonna bring him back THIS time?



Anyway - one of the 4 "Supermen" put Superman's dead body into the Regenerative Matrix in the Fortress of Solitude and powered it. Supes comes out - alive, but no powers. He then goes after the Cyborg - with the help of Superboy, Steel and the Last Son/Eradicator. As the Cyborg tried to kill the original (What? Did I say kill??? *GASP!*) Supes with K-gas, the gas interacted with the Last Son/Eradicator and thus passed through and somehow, gave Supes his powers back. (Do I hear groans from the gallery, yes, I thought so...)



Green Lantern was also involved in this storyline, pretty heavily. His involvement led to the development of Hal Jordan as the villain, Parallax.

Answer 2

He was resurrected in the Fortress of Solitude by the legacy of Kryptonian intelligence.

Answer 3

I don't know

Answer 4

no idea