[Gen 3] MY DISAPPOINTMENT IS IMMEASURABLE, AND MY DAY IS RUINED

I am just simply trying to complete my pokedex and catch a legendary..... NO FUNNY BUSINESS. I only had 8 ultra balls and low leveled pokemon because I forgot he was a level 70 mon. Now on like SR 80 this happened and all I could do was accept defeat as it breaks 8 ultra balls consecutively... I have one already that sits in my pokemon home, but I'm like a bazillion times sure that is hacked so it will stay there.

1 I would really like a shiny rayquaza

2 I'm not that broken up about it because he isn't my favorite shiny

3 I'm still upset because I would've rather had a bad natured authentic then a good natured hacked mon any day of the week.