6 252+ Atk Choice Band Rayquaza-Mega Dragon Ascent vs. Lvl 1 0 HP

Analysis] Dragon Ascent Rayquaza, Mega Rayquaza and Oblivion Wing Yveltal as raid attackers : r/TheSilphRoad

How is Rayquaza stronger than Giratina? - Quora

The Seniors' Master - Team Report from Ko Tsukide, the 2019 Senior Pokémon VGC World Champion - Victory Road

How to counter Mega Rayquaza - Quora

Minuscule trolling : r/stunfisk

VGC 2016 Moveset/EV Spread Compendium - AusTerrain's diary

Why didn't Groudon and Kyogre ever get a level X card unlike Rayquaza? - Quora

UK: Get a Shiny Rayquaza with Dragon Ascent!

Is Mega Rayquaza's Dragon ascent the most powerful attack of all? - Quora

Welp, Pokémon