User blog comment:Calvincambridge30/Versus/@comment-26982641-20151019133410/@comment-26982641-20151019153720

Thanks Abdelfadeel for your opinions. The full power I meant was wings restored and heaven's connection (You are right that Seraphim doesn't lose any of their ability when they even fall but heaven grants advanced abilities.) But on the other hand, Cas had all of his previous abilities while he was facing Tamiel and he told Dean that he is fully restored. Also Grigori kept (or repaired) his wings by soul feeding, so that he was much stronger than Cas. And I think you are right, First Blade is stronger than The Scyhte.