Evolve your Cascoon to a Dustox, you have to be lucky with your Wurmples, depending on the EV it will evolve into Cascoon or Silcoon. Just keep trying until you get it.
You can also catch it on Route 230
It is impossible to catch Deoxys in Pokemon HeartGold & SoulSilver. The only way to get one is to get one from a Nintendo Event, or to trade on over from one of the Pokemon Ranger games (also requires an event). I strongly recommend NOT hacking the game to get one.
Also, you could transfer one over from one of your GBA games via Pal Park. Although, again, you will have needed to download an event for the GBA games, too. This is what makes Deoxys such a rare Pokemon: you cannot catch it in the wild without an event.
Hope this helps!
In Pokémon Pearl you can find Dustox in Routes 224 and 230 as well as in Eterna Forest additionally you can find Wurmple in Eterna Forest as well as within the regional Honey Trees and then you can raise Wurmpe until it gets to Level 7 at which point it can evolve into Silcoon or Cascoon and then Silcoon will evolve into Beautifly at Level 10 and Cascoon will evolve also at Level 10 into Dustox.
You get Deoxys at new moon island!!!!!!!!!!!!!!!!!!!
you can't catch it, but you can catch a cascoon in etrena forest and level it up
not sure if you can. if you can it would be in the bug catching contest.
You can find it at the Routes 224 and 230, you also find it in Eterna Forest.
you can't you have to evolve a cascoon
You do not catch deoxys in Pokemon ranger shadows of almia.
there are no deoxys in Pokemon quartz version there r different pokemons, you will find it on other versions. by:kordell the Pokemon ranger
You can only unlock it by transfering a deoxys from a Pokemon DS or DSI game.
That is impossible in Pokemon HeartGold and SoulSilver.
Aura Beam is in Pokemon HeartGold.
You cannot find Deoxys in Pokemon HeartGold. Deoxys has to be traded from another game to get into HeartGold. The rocks to the east of Pewter City are used to change Deoxys' forms, but you have to transfer one using Pal Park, first.
You can't
You cannot find Deoxys in HeartGold, or SoulSilver. You can only get Deoxys through trading or at a Pokemon Event.
If you have action replay you can get any Pokemon you want. This feature works only in Pokemon Heartgold , Soulsilver and Platinum.
You cannot find a wild Deoxys in in Pokemon Soul Silver, or HeartGold. Deoxys can only be obtained by trading with someone or by getting one at special distributions.
Deoxys didn't exist when Pokemon Gold, Silver, and Crystal came out. If you meant HeartGold, then you'll need to migrate it or trade for it.
theres some how to get a deoxys in Pokemon heart gold but if you don't how use action re play
It is impossible to catch a Deoxys in the wild in HeartGold & SoulSilver. You need to get one at a Nintendo Event or transfer one from a GBA game. Theres a Deoxys mission in the 3rd Ranger game. Capture it and it will be comfortable in any 4th gen game.
It is completely impossible to get Deoxys in Pokemon Diamond, Pearl, Platinum, Heartgold or Soulsilver. Deoxys has not yet been distributed in any event and there is no hack into getting it. Furthermore, there is no way of getting a Deoxys in these games listed above.
Just like any other pokemon, you battle with it. You can change its forms on the route East of Pewter City
First of all its called Deoxys and its only obtainable through Nintendo Events
No, Deoxys is only in Emerald, and you need to migrate it to can catch it. As for Celebi and Mew, you need a cheat code for them.