I would Recommend Ultra balls.
I have Articuno I found that dusk balls are the best I caught it with it!
Yes. You can pretty much catch any Pokemon in any ball. I caught mine in a Dusk Ball.
To catch an articuno with an ultra ball you have to lower it's HP and put it to sleep... To catch a moltres you only have to lower his HP then use an ultra ball... To catch a zapdos a master ball is required... Or you could get a gameshark!
probably ultra or time or speed depending on how quick you try to catch it
There is no specific ball needed to catch Rotom, use whichever ball you want.
to catch articuno you use a ultra ball it is hard so bring a lot also you can use a great ball but that will require a lot of patience good luck buddy.
no, but you need to try it goes verry well. PS try quick ball to
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.
when you find that Pokemon if you have a master ball with you use a pokeball and you will capture it
For Zapdos: Go through the power plant and use your master ball, If Master ball has been used then attempt to capture with Great ball or Ultra ball. For Moltres: Go to Mt. Ember and climb to the summit and Moltres will be waiting. Use your Master ball, If used try to capture with Great ball or Ultra ball. For Articuno: Go to the Sea foam caves and move the boulders through the empty holes ( Strenght HM Is needed ) Articuno is tricky to catch. Use your Master ball, If used try to capture with Great ball or Ultra ball.