User blog comment:ImperiexSeed/Horsemen VS Angels/@comment-5188979-20120612190709

Horsemen, clearly.

They're the physical embodiments of universal fundamentals* (think: Marvel).


 * EX: Entropy, Infinity, Eternity etc.

Abstracts entities are naturally far more powerful than some half-assed "Cosmic" beings. Plus, it's Lucifer. He really wouldn't make those 4 Captains (in regards to the Apocalypse) if they couldn't beat somebody like Zachariah, much less trash like Cas.