Since groudon is level 70 it can be very difficult to capture there really is no easy way to catch a legendary Pokemon such as groudon but here is the best strategy: First weaken it to red HP then make it sleep by using a move like hypnosis or sleep powder while its sleeping throw ultra balls, timer balls, premier balls or even dive balls. When he wakes up he should use rest weaken him again and start trying to catch him again while he's asleep.
Get Pokemon emerald and then you can get all three without cheats or trading
Unfortunately, you can not get groudon in FireRed without trading.you have to go to oaks lab when you have 110 on your pokedex and then he will say Gary is gay and you get groudonYou have to trade from Pokemon Sapphire Ruby or Emerald to get Groudon
You can get Groudon, Kyogre, Rayquaza, Regice, Registeel, and Regirock all in Pokemon Emerald. You can only catch the legendaries after you have beaten the elite four and champion. Tip: Try to catch legendaries with Pokeballs rather than fancy balls. It works way better, trust me. Hope I helped! :)
Sorry, the only way to catch tropius is to catch it in Ruby, Sapphire, or Emerald.
You cannot catch Kyogre and Groudon in "HeartGold." In SoulSilver you can catch Groudon and in HeartGold you can catch Kyogre. In SoulSilver. you can get the Red Orb from Mr. Pokémon after you get 1 of the Kanto Starters from Professor Oak. In HeartGold, you get the Blue orb from Mr. Pokémon after getting a Kanto Starter from Oak. Both Kyogre and Groudon have to be from the Embedded Tower in order to get the Jade Orb so that you can get Rayquaza in the Embedded Tower.
The only way is if you saved your game before attempting to capture it and if you failed you can reset the game and try again other than that its not possible to retry catching groudon you can however take a groudon from emerald if you failed to catch it or another ruby game. So, no.
masterball
Migrate a level 100 Groudon from Emerald or Ruby is the only way I know of.
Get Pokemon emerald and then you can get all three without cheats or trading
You can't get a Groudon in Pokemon Sapphire, only Kyogre. You can trade your Groudon from your Emerald, and that is the only way, unless a cheating device is used.
get apokemon that know false swipe to get its hp low or use a master ball
you cant catch it the only way to get is to trade it from a ruby
Probably trade with Ruby.
the only way to get groudon is to either import it from Pokemon sapphire/ ruby/ or emerald, OR, trade it from pearl/diamond/or platinum.
Unfortunately, you can not get groudon in FireRed without trading.you have to go to oaks lab when you have 110 on your pokedex and then he will say Gary is gay and you get groudonYou have to trade from Pokemon Sapphire Ruby or Emerald to get Groudon
sadly no... but if there was a way, it would have been through a pokemon event.
no