User blog comment:DeathGodPrayer/Talk About What You Want!/@comment-82.178.161.254-20140216133723/@comment-1359322-20140216134142

I don't think there was a list for the most powerful objects, unless if you're referring to the Longinus, but then again, the Longinus isn't the only powerful objects in the DxD verse, there are many more too, like Mjolnir, Gungnir, Trident etc.