Darkria
You can't get Darkrai in Pokemon Heartgold. You have to trade it from Diamond, Pearl, or Platinum.
you need to trade it over from other Pokemon gamesYou'll need to trade for it from Pokemon Diamond, Pearl, or Platinum.
You can't catch one.You need to trade it from Pokemon Diamond/Pearl/Platinum version
the Pokemon events are meant for trainers to get Darkria, Shaymin, and possibly Arceus but the informtion for that Pokemon hasn't been released yet
As of December 2008, it has not yet been announced except in Japan.
you can only get a Darkria by either AR or by the Pokemon event srry people*-*
at the end of the game
The only way you can get Dakrai in Pokemon pearl and diamond is by going to an Nintendo event. There is going to be an event in America for Dakrai through selected toys'R' us on May 31st and June 1st .
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 go to calave island go to the inn and sleep and there he is
trade diamond from Pokemon diamond onto Pokemon pearl