you use an action replay
TO MY CALCULATIONS U TALK TO SOMEONE
arceus is an event pokemon.
yo get darkria in pokemon diamond you have to have cheats or the event but thats over so try GTS in any games that evolve around the sinnoh region once you get the event go to the city with the steel type gym and the house that was locked will now open save before you enter or you may forever stuck in darkria's island and you will ether have to kill it or capture it
there is no other way sorry. :(
There Was Event Where You Go To Toys R Us And Recieve A Level 100 Regigigas After That The Regis(Regirock,Regice,And Registeel) Can Be Caught In Pokemon Platinum.
You would have to get an action replay.
you need either the event or an action replay.
an event from a Pokemon movie like the manaphy event was from Pokemon ranger temple of the sea. the Darkria event from Pokemon rise of Darkria should be out soon PS.from Pokemon rise of Darkria if you get that event you will get the membership card so you will be able to go to new moon ialand were Darkria LV40 lives.
you can only get darkria in Pokemon platinium if you get the wonder card that was a Pokemon event last year.
you can only get a Darkria by either AR or by the Pokemon event srry people*-*
TO MY CALCULATIONS U TALK TO SOMEONE
Darkria is a mystery gift event which has finished now so you cannot get it without a cheat system ,like action replay, that's how i got mine! ;)
you have to have the event or you can cheat with an action replay
trade with Pokemon Platinum
You Can`t!!!
The only way to get manaphy without Pokemon ranger is to get it from a Nintendo event.
You can't get the Miracle Berry without the Shamin event.