You can't. Trade it from Fire red or Leaf green.
You cannot catch Articuno in Pokemon Sapphire, but you can trade it from FireRed or LeafGreen.
Kyogre, rayquaza if you have vba emulaor zapdos, moltres, articuno, lugia and more.
If you're talking about the legendary Pokemon Articuno, you have to trade it from FireRed or LeafGreen. If you're talking about Delibird, you have to trade it from FireRed.
In Diamond and Pearl you can't catch Articuno.
catch Zapdos or Articuno
you don't catch articuno in crystal but you can get one from red, blue or yellow.
The answer is here:How_do_you_catch_an_articuno_easily
You cant catch Articuno in Pokemon Crystal, only in Blue, Red and Yellow. But i am not sure about that.
How do you catch latios in Pokemon sapphire
Can't catch zapdos in sapphire
seafome island
MasterBall