Articuno is always were shes supposed 2 b
Articuno
It is in a cave
you have to battle with lv 25 Pokemon
The Frosty Forest.
in frosty forest clearing
yes you can. Articuno is in ice cave after you deafeat zapdos. But it is extremly rare that she/he will join your team.
Groudon, Kyogre, Rayquaza, Mew, Articuno, Heatran, and Giratina.
You can in Mystery Dungeon Blue and Red. You can get Articuno in Time and Darkness too, if you use wonder mail. From N.S.
Articuno is found on the fifth floor of the Frosty Grotto (in Frosty Forest).
That would be Legendary Island. You get it when you recrit Articuno, Zapdos, or moltres.
get a reviver seed, train good and use thunder shock on articuno. or thunder bolt
Pokemon cannot be traded in the Mystery Dungeon series.