User blog comment:Touchinos/"Ouroboros" Discussion/@comment-2605:A000:122A:408A:8164:DBC4:1007:62ED-20190308111809/@comment-208.108.119.71-20190315175154

Ah, yes. I meant monster in MOTW, but you are correct. I agree with you about monsters not being able to hurt angels; however, this is Castiel and the strength of his powers seems to ebb and flow.