Every time, the second you get into the battle. You need field damper, a special rare hold item.
Im not sure about this but I once went underground and found a fossil with one of those tentacle things that Deoxys had but the wall colapsed before i could get it but i think you need a fossil to get Deoxys.
Deoxys is on Birth Island, you can get there once you obtain the Aurora Ticket from the events.
Deoxys can be found in Pal Park, at the Mountain area. This is a catching area located in the North. You'll have to transfer Deoxys from Emerald/FireRed/LeafGreen using the GBA slot of your DS. You can do this once every 24 hours in Pal Park. When you leave the park, you'll have to re-capture Deoxys on your next visit.
It maybe possible u can but for me it didn't with Lugia!! I had to save before i battled Lugia. Edit: Lugia you can only battle once and that's it but with the legendary dogs you will be able to battle them again but depends on how lucky you will be to run into one of them again. Also they will flee from you after the first attack.
No, Azelf will not come back in Pokémon Diamond once you have defeated it in a battle or you have ran from the battle. Mesprit, 1 of the 2 Pokémon that you encounter in a cave, it will flee once you interact with it but you will be able to run into it as you're walking across the region.
Step1- Go to Meteor Cave and get to the top floor.Step2- Battle Deoxys but only use your normal attack (Click A) Throw a gummy at Deoxys some time during the battle.Step3- You may only use an attack move once and it must be the last attack.Step4- After defeating Deoxys he will ask to join your rescue team say yes and you will gain access to Deoxys's friend area.Hint: You must throw a gummy Deoxys likes. To do so, you must ether, find a gummy that is liked by psychic types or a royal gummy.Note: This technique is known to fail 55% of the time.
First, you have to get a secret slab. Once you have that, go to shimmer hill, 13th floor and find Deoxys, defeat him, and recruit him.
Listen Carefully! Buy a master ball from the pokeshop and then find any wild Pokemon. At the top highlite the url right click after highliteing then add a new tab go out of battle (You might need me though, my user name is Destructoino so add me as a friend.) Battle the person with a deoxys (Me for instance) (Dont defeat deoxys/Pokemon you want to copy) thn go to first tab, click refresh or f5 (may come up with a message so click retry) once loaded again go to the second tab then change your Pokemon. once loaded again go to first tab then click refresh or f5 (if message comes up again click retry) once loaded a deoxys will appear (WARNING: If you chose a shiny or golden Pokemon Deoxys will become Shiny or Golden after capturing!) Throw your master ball at it (no battleing needed) and then youll have a darkrai/other Pokemon you want.
all you really have to do is go up to an invisible Pokemon (keckleon, kekleon? forgot the spelling of it) and once your in front of it, press "A". The Pokemon will appear and either battle you or flee.
In the Safari zone, they are pretty rare. They can be found, but they tend to flee after a few rounds. Once you find one, make sure you catch it.
To transfer Deoxys from Pokémon Ranger to Pokémon Diamond, first, complete the "Deoxys" mission in Pokémon Ranger and capture Deoxys. After capturing it, return to your Ranger headquarters and select the option to send Deoxys to your Pokémon Diamond game. You'll need a Nintendo DS or DS Lite to connect both games and follow the on-screen instructions to complete the transfer. Once done, you can find Deoxys in your Pokémon Diamond game.
FIRST BEAT THE POKEMON LEAGUE JUST ONCE,,ONCE,,ONCE ONLY. THEN GO STRAIGHT TO MOSSDEEP SPACE CENTER AND TALK TO ALL THE PEOPLE THERE AND ONE WILL SAY "DO YOU WANT TO GO TO THE MOON?" AND YOU SAY YES. AND DEOXYS IS ALL YOURS YOU DON'T NEED A GAMESHARK!!!!!! THATS THE GOOD THING