How to shiny hunt using Bonus disc (JP) in Pokémon Ruby.
A one-off or event encounter.
Odds with charm
1 / 8,192
Odds no charm
1 / 8,192
Per encounter
One-off
Expected hunt
Not huntable
How the hunt works
This encounter isn't a repeatable wild spawn, so there's no standard shiny hunt for it — it's listed here so the data set stays complete.
The base rate in Pokémon Ruby is 1 in 8,192. There is no Shiny Charm in this game, so the base rate is the best you can get.
Pokémon you can find with Bonus disc (JP) in Ruby
2 species, sorted by best encounter rate.
