no, you can't
Nothing, you'll need someone that has HG so he/she can trade to you Kyogre and with both of them you can catch Rayquaza.
Yes, You can catch Groudon in Pokemon Emerald.
You can't. You can only catch groudon in pokemon ruby.
Groudon is not available in Sapphire. You have to trade it from Pokemon Ruby, and there is only one Groudon in the whole Ruby game.you cannot catch groudon in sapphire, but you can have it by transfering it from Pokemon ruby or from Pokemon emeraldyou cannot catch groudon in sapphire, but you can have it by transfering it from Pokemon ruby or from Pokemon emerald
Catch Groudon, and trade someone for the HG Kyogre. Apparently, the one from Hoenn won't work. Show them both to Mr. Pokemon and he will give you a green orb. head back to the area where you caught the Groudon.
you can only get groudon on Pokemon ruby.
You can't :/ you can only get a Groudon on SS, You get the Kyogre on HG . Which if you get a kyogre from HG take it with your Groudon to Mr.Pokemon then you can catch Rayquaza :) i know that why i said without trading
Catch Groudon, and trade someone for the HG Kyogre. Apparently, the one from Hoenn won't work. Show them both to Mr. Pokemon and he will give you a green orb. head back to the area where you caught Groudon he will be there
At the embedded tower after getting both Groudon and Kyogre. Have to trade either Kyogre or Groudon from HG or SS.
i think its only groudon you can catch
hg get groudon and talk to professer Elm ss get kyoger and talk to professer Elm
after you see groudon for the first time but only see it. i no this isn't very helpfull, but ask the question "How do i catch groudon in Pokemon ruby" or ask "Where and how to catch groudon in Pokemon ruby"