User blog comment:Crimson and Darkness/Volume 25 discussion blog/@comment-74.138.206.123-20180606044402/@comment-28884330-20180609074242

Fair enough. DX.4 is still not translated so I did not know about that, however, the comparison is a little off. CxC by itself is currently Satan-class, but as a finishing move that has charge time and such, Crimson Blaster is not simply an attack on Satan-class or a bit above it, since it's already incomparable to CxC's normal attack power. For example, Sairaorg could take several CxC punches but went instantly down, at least for a few seconds, from being hit by Crimson Blaster.

As such, I think it is fair to say that BtB Sairaorg would be god-class, combined with how he defeated Bedeze in seconds. But it is true that god-class is still inferior to Heavenly Dragon-class, and combined with Vali's long range capacity that Sairaorg lacks DxD L most likely would win against BtB.

Also, Heavenly Dragon-class is not superior to Typhon. Typhon and Ddraig were equal in strength without anyone getting a higher ground for most of their battle, which is the reason Ddraig had to use his flames to finish him off before his time limit ran out.