get the red gyrados at lake of rage
you have to use hm rock smash on rocks to find them.
The GS Ball is not in the Heart Gold progamming so even if you use an Action Replay you cannot obtain it.
Heart scales are found in cianwood? i never knew that! you can get heart scales in the pokeathlon too. also a guy in blackthorn will trade a heart scale to make Pokemon remember moves
You can obtain Keckleon by catching it on your Pokewalker in Treehouse and sending it back to Heart Gold.
It's Darkrai. You can't get him in Heart Gold.
Pokemon Heart gold is different from Pokemon Gold cuz heart gold has better graphics new Pokemon and new events
The only way to obtain a Heatran in Pokemon Heart Gold/Soul Silver is to trade it.
Well its very very rare but its in rocks that can be smashed with rock smash. Or you can use your diamond or pearl game and trade a Pokemon over holding it.
Nothing...I think you might be able to obtain Kyogre but I don't recall anything else :)
On heart gold, it can be found by smashing the breakable rock beside the pokemon school. I think you can also find it in this location on soul silver.
To get a Shedinja in Pokemon Heart Gold you must trade it from either Pokemon Ruby, Sapphire or Emerald. Jacko25
you cannot get him in heart gold only from events.