Can You Beat Emerald with ONLY Mega Rayquaza?

This is a video about how I attempted the hardest challenge ever seen in a Pokémon game.
➤ WATCH LIVE: / alpharad
➤ INSTAGRAM: / alpharad
➤ DISCORD: / discord
#pokemon #alpharad #aprilfools
VIDEO EDITOR:
➤ Vix: / vixento_
i just put music in the video:
➤ me (didn't do much)
THUMBNAIL ART:
➤ Koro: / wingedkoro
Edit:
To everyone asking...
YES. I accidentally PKHex'd Mega Rayquaza to have the
ideal nature and perfect IVs in the middle of the game.
It was an honest mistake and I have no idea how it happened.
I am not sorry.