Looked around the forums regarding ORAS and didn't see this posted yet, so I took the liberty to do so. As the thread title says, here's a list that confirms my eariler guesses that the many Legendary Pokémon you can capture in ORAS are indeed exclusive to either Omega Ruby or Alpha Sapphire
Update: Updated the list with more Legendaries. Will be updated further if needed.
Omega Ruby - Legendary Exclusive Pokémon:
Alpha Sapphire - Legendary Exclusive Pokémon:
Other Legendaries confirmed:
Here's the page that will tell how to get each Legendary listed so far.
Update: Updated the list with more Legendaries. Will be updated further if needed.
Omega Ruby - Legendary Exclusive Pokémon:
- Groudon/Primal Groudon
- Reshiram
- Palkia*
- Ho-Oh*
- Latios
- Tornadus*
Alpha Sapphire - Legendary Exclusive Pokémon:
- Kyogre/Primal Kyogre
- Zekrom
- Dialga*
- Lugia*
- Latias
- Thundrus*
Other Legendaries confirmed:
- Giratina*
- Raikou (found in Trackless Forest)
- Entei (found in Trackless Forest)
- Suicune (found in Trackless Forest)
- Landorus*
- Terrakion (found in Pathless Plain)
- Virizion (found in Pathless Plain)
- Cobalion (found in Pathless Plain)
- Mespirit (found in Nameless Cavern)
- Uxie (found in Nameless Cavern)
- Azelf (found in Nameless Cavern)
- Kyurem (found in Gnarled Den)
- Deoyxs (found in the Delta Episode. Is captureable)
- Regigigas*
- Heatran
- Cresselia
Here's the page that will tell how to get each Legendary listed so far.