" Commencement " transitioned the show from a high-school drama into a more mature sci-fi epic, effectively ending the "Smallville High" era.
To help you further, would you like a to see the immediate fallout, or perhaps a summary of the "Stones of Power" locations throughout Season 4? Smallville - Season 4Eps22
Unlike the first shower, this event causes widespread destruction. Jason Teague holds Jonathan and Martha Kent hostage at the farm before being struck by a meteor, while Lana’s helicopter crashes during her attempt to escape the chaos. " Commencement " transitioned the show from a
After Lana kills Genevieve Teague in self-defense, the blood on the stone triggers a cosmic beacon. Clark eventually unites all three stones (Water, Fire, and Air) in the Kawatche caves, which transports him to the Arctic. Jason Teague holds Jonathan and Martha Kent hostage
Directed by Greg Beeman, the episode was praised for its cinematic scale and high-stakes "disaster movie" feel.