Find him/her in Cerulean Cape.You also find Mewtwo in there so get tons of ultra balls.But if you have the action replay DSi,you have nothing to worry about 'cause there is a 999X Master Ball cheat :D
Seafoam Island
I have Articuno I found that dusk balls are the best I caught it with it!
Articuno is in Seafoam Island.
The legendaries on Soulsilver are as follows: Entei, Raikou, Suicune, Lugia, Ho-oh, Groudon, Latios, Rayquaza, Mewtwo, Moltres, Articuno, Zapdos. These are the legendaries found on Pokémon Soulsilver version. ~CareyPrice31FTW
It's your opinion, but in HeartGold you can catch Ho-oh, Suicune, Raiku, and Entei, and in SoulSilver you can catch Lugia, Zapdos, Moltres, and Articuno. There are also more Pokemon available in HeartGold than SoulSilver. Edit: The person who last answered this question is wrong, you can catch all of the above Pokemon in both games, not in either or. I know this because I have soul silver and I have suicune, raiku, Entei, Ho-oh, Lugia, Zapdos, Moltres, and Articuno; so obviously you must be able to catch them in both.
Yes, all 3 of them (Articuno, Zapdos and Moltres) will be in Pokémon HeartGold and Pokémon SoulSilver.
You can't catch bastiodon in Pokemon soulsilver.
You cant catch Articuno in Pokemon Crystal, only in Blue, Red and Yellow. But i am not sure about that.
Articuno should be in the Seafoam Islands.
Articuno is located in Seafoam Islands.
If you mean how to consider yourself as beaten the kanto region in pokemon soulsilver, then you should find zapdos,moltres, and articuno. You should also beat Red (Ash Ketchum). Once you do that, you can catch Mewtwo.
Lugia,Ho-oh, Raikou, Entei, Suicune, Latios, Mewtwo, Zapdos, Moltres, Articuno, Groudon.
yes, MOLTRES is in Pokemon soulsilver and heartgold. So are the other two birds articuno and zapdos