What was Lucifer really up to?
That was the big question on Supernatural Season 13 Episode 13 when Sam, Dean, and Castiel went in search of the villain.
However, it quickly became apparent that something was amiss after they learned that he had made a deal with a local faith healer named Sister Jo.
Meanwhile, Asmodeus got closer than ever to finding Jack, but did the brothers find a way to send her off the path?
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Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.