you cant as sinnoh is the wrong region. or you could enter a cheat code
go to Pokemon league
find it supercheats
it is impossible to do that without a cheat or code, in order to get a cheat or code u must have an R4 or and chip that's knows cheats for Pokemon diamond.it is impossible to do that without a cheat or code, in order to get a cheat or code u must have an R4 or and chip that's knows cheats for Pokemon diamond.
there isn't one
U can. U can use the action replay cheat codes to get him. Im sorry but i dont have the code. Shadow Lugia
1111009876654FC
You can't. Trade with someone or get a Action Replay and use the Poke Modifier.
yea u have to get the mystic ticket. u can use a action replay to type in a code to get the ticket, it is be39b3a8280987e1 u should get the ticket . the ticket takes u to a island were u can get ho-oh and lugia
== == No
There is no Action Replay code in order to get Shadow Lugia in Pokémon Diamond, Pearl, or Platinum at the moment.
There's no way to catch a Dark Lugia in the Diamond version of the Pokémon games because this legendary Pokémon doesn't exist there. In order to get one of them, you will need to use a cheat code and an Action Replay cartridge.
Sorry mate. No such thing as dark lugia