You either need to wait for an event or use a cheat cartridge
Get a Deoxys in Pokemon Emerald, Ruby, Sapphire, Firered, or Leafgreen using the Mystery Gift, and migrate it to your Diamond Version.
You can only get deoxis in earlier versions of Pokemon; emerald ruby sapphire. The event for deoxis ended years agao. PS: Its April 2009 when wrote
mag pakito ka
i know how to get nearly every Pokemon without a cheating device. do you know how to get Deoxis on emerald Or is there a way to get Darkrai on diamond without cheats?
202 including Deoxis and Jirachi
If you got the Birth Island event then you can get it.
You have to transfer it into Pokemon Black or White, or you can also trade for it.
You'll have to go to Birth Island.
you cant you have to transfer it from emerald,sapphire or ruby
i think you have to have an avent done at gamestop or somewhere for it
No, only when there is a event for deoxis
You can't. Deoxys Only comes as an event Pokemon in Pokemon Ruby, Sapphire, and Emerald. You would get a ferry ticket to Birth Island to catch it. There was also an event for Pokemon Diamond and Pearl for a Lvl. 50 Deoxys from Gamestop. Hope I helped out a bit!