User blog comment:Calvincambridge30/Versus/@comment-27006668-20151019155442/@comment-26982641-20151019160053

Azazel.

I think Samhain could win against Abaddon since he has really high abilitity skills.

Good point, Archangels would win.

Unknown, because we don't know if Mark gives immunity against Sam. Dean had like 0 mastery over the mark. I think Sam would win but if Sam with blood challenged Cain, no chance that he could defeat Cain.

Pestilence.

Abaddon.