Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Scan for outdated or missing drivers - takes under a minute3Repair Windows errors before they cause bigger problemsYes—many legendary Pokémon in Pokémon Omega Ruby can be shiny, but Groudon, Rayquaza, and Deoxys are locked to their non-shiny forms in their Omega Ruby encounters. Reshiram and other eligible legendaries can be hunted by saving before the encounter and soft resetting until the Pokémon appears shiny.
Which legendary Pokémon can be shiny in Omega Ruby?
Most legendary encounters in Omega Ruby are not shiny-locked. That includes Reshiram, which is found at Fabled Cave, along with eligible encounters at Mirage Spots and other locations. The game’s version-specific encounter roster and unlock details are listed in Serebii’s Omega Ruby and Alpha Sapphire legendary guide.
“Shiny-locked” means the game prevents a particular encounter from appearing shiny. Serebii’s shiny guide lists the ORAS locks, and Bulbapedia independently notes that these shiny forms cannot be encountered in the wild in these games.
Which Pokémon are shiny-locked in Omega Ruby?
| Pokémon | Omega Ruby encounter | Can that encounter be shiny? |
|---|---|---|
| Groudon | Story encounter in the Cave of Origin | No—shiny-locked |
| Rayquaza | Delta Episode at Sky Pillar | No—shiny-locked |
| Deoxys | After the Rayquaza and asteroid sequence in the Delta Episode | No—shiny-locked |
The corresponding Kyogre encounter is shiny-locked in Alpha Sapphire. These restrictions apply to the encounters in ORAS; resetting does not bypass them.
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Can you get a shiny Groudon in Omega Ruby?
Not from the Cave of Origin encounter. Because Omega Ruby’s story Groudon is shiny-locked, repeated soft resets will only reroll a non-shiny result. The same limitation applies to the Rayquaza and Deoxys encounters listed above.
That does not mean a shiny of one of these species can never appear in an ORAS save file. Bulbapedia notes that shiny Groudon, Kyogre, Rayquaza, and Deoxys caught in Generations III or IV can be transferred into Omega Ruby or Alpha Sapphire. That is different from catching one shiny in its ORAS encounter.
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How to shiny hunt an eligible legendary
- Meet the requirements for the encounter and reach the Pokémon’s location.
- Save before interacting with or triggering the Pokémon.
- Start the encounter and check whether the Pokémon is shiny.
- If it is not shiny, soft reset using L+R+Start/Select, then repeat the encounter.
- When it appears shiny, capture it normally.
This method works only for eligible encounters. The Pokémon ORAS Wiki describes the soft-reset method and button combination in its soft-reset guide; resetting a shiny-locked encounter cannot produce a shiny.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What are the shiny odds?
The Pokémon ORAS Wiki reports static-encounter odds of 1/4096 without the Shiny Charm and 1/1365 with it, and says the charm benefits static encounters unless they are shiny-locked. These are figures reported by that secondary guide, not a Nintendo statement or a cited independent study. They do not apply as a route to shiny Groudon, Rayquaza, or Deoxys in their locked ORAS encounters.
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- Epic Remake of the Hoenn Adventure – Relive the classic Pokémon Ruby story, rebuilt for Nintendo 3DS with updated 3D visuals, polished animations, and modern quality-of-life improvements in the Hoenn region.
- Harness Mega Evolution & Primal Reversion – Power up your team with dozens of Mega Evolutions and unleash the ancient might of Primal Groudon, exclusive to Omega Ruby.
- Legendary-Packed Journey – Encounter and catch a huge roster of Legendary and Mythical Pokémon, including Rayquaza and Deoxys in the special post-game story.
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