Oh okay, thanks. I misunderstood the ban and thought it was a ban on Dragon Ascent in general. Thanks for clearing that up.Dragon Ascent isn't banned in Ubers, it's just that Rayquaza cannot mega evolve with Dragon Ascent.
As for Swagger, that only applies in Generation 6. The only Generation 7 format where Swagger is banned is Doubles OU and Doubles UU.
Also guys can we please have a post that's not the Smogon equivalent of a reaction video on YouTube? Rumplestiltskin's the worst about this, (and glyx) but please for the love of my eyes quote a post once, say everything you want to say about it then, and then proceed to make your own new arguments instead of rehashing old points when it's clear that neither side is ever going to give in on them.