User blog comment:Piyush Banerjee/Shin DxD 2 discussion/@comment-32252462-20190224172718/@comment-1359322-20190301152051

We know Ddraig's one can't be extinguish so easily from its effect to 666. Not sure Uriel can live up to that.

So no i don't think Uriel's flame can rival or even come close to Ddraig.