User blog comment:Rafe Adler/"Rock Never Dies" Discussion/@comment-28192538-20161204160949/@comment-26982641-20161204164007

1 - He said that Cas, Crowley, Dean and Sam can't do anything to him. He wants to make them watch his destruction.

2 - Well, Enochian sigils disable angels.

3 - I think it was nonsense. However it was from Lucifer's Crypts. We learned that angel feathers are actually quite powerful in season 8. But it is still absurd because he does have wings.