you can't catch it, you have to get it from an event which has passed
i am sorry but you cannot obtain arceus in Pokemon heartgold or soulsilver.
You can't get arceus in Pokemon soulsilver unless you trade from another Pokemon game.
go to poke.check and sing up
No
You can't catch Arceus in Pokemon soul silver. You must trade it from another game.
There used to be an event, but now, Arceus is impossible to obtain without the use of a glitch or cheating device.
yes you can if you have lugia
You can't catch Dialga, Palkia, or Giratina in Pokemon SoulSilver/HeartGold. The only way to get them is by trade, or if you got the special Arceus given away during the movie: "Arceus and the Jewel of Life".
pokemon heart gold and soul silver. and heart gold and soul silver legends
you can but you need an arceus then go to the ruins of alph into the small lab and then you can get a giratina,digla, or palkia
It's impossible so you have to trade from the Diamond, Pearl or Platinum event.
Pokemon modifier