[s7e22] There Will Be Blood 〈AUTHENTIC · Fix〉

Dick Roman summons Crowley into a devil’s trap to prevent him from helping the Winchesters.

Kevin Tran remains a prisoner, forced to translate the Word of God under the threat of his mother’s life.

The Leviathan Edgar arrives to kill the Alpha and "purge" the vampire race. After a tense struggle, Sam decapitates Edgar with the brothers' new "vamptonite"—blood taken from a corn-syrup-dazed human—giving the Alpha a change of heart. Grateful but still hostile, the Alpha hands over his blood and releases a captive boy, Allan, to the Winchesters. Bobby’s Descent