You can't get it again without trading or starting again. To stop this, save before facing it.
You have to send migrate it from Ruby, Sapphire, or Emerald Pokemon games to the pal park.
talk to everyone in the whole game to get a groundon.
You don't get Groundon on leaf green. Only in Pokemon Ruby version, if you want one ask a freind to trade for one.
it depends on your personal taste.
rayquza is better look it up
The three legendary Pokemon in Pokemon emerald is Kyorge, Groundon and Rayquazer.
yes trade from ruby *or Emerald
In Pokemon Emerald, Groundon and Kyogre are legendary Pokemon. You can find them in the Marine Cave and the Terra Cave.
yes you do from Nathan mcphetres
nothing, but if you catched it you can train it
impossible only on ruby or emerald get emerald though 'cause it kick's a s s
kyorar and groundon then latios or latias te the reges
You have to send migrate it from Ruby, Sapphire, or Emerald Pokemon games to the pal park.
You would have to trade a groudon from ruby or emerald to colosseum to have one.
you can use master ball in caught the groudon
cath groundon or maybe you can reach it with a salamence I did it on that way
No, the only way to get them is to migrate them from R/S or Emerald.