You need to pick Squirtle as your starter,And evolve him into Blastoise.other than that no idea.
You can get Blastoise by:
Transfering it from the Transfer Lab on Route 15.
Trade for it.
Level up Squirtle or Wartortle until it evolves.
Answer: You can't catch a Blastoise in Pokemon HeartGold. You have to evolve a Squirtle.
You can only catch Vulpix in SoulSilver, not in HeartGold. You can catch it on route 36 and route 37.
Yes all Pokemon can follow you onheartgold and soulsilver. Think of a blastoise following you.ahhhhhhh!!!
you can get celibi on heartgold only from a wi-fi event
you get it in the bug catching contest
You cannot catch Darkrai in Pokemon Black, you have to transfer it from Diamond, Pearl, Platinum, Heartgold, or Soulsilver.
Pikachu Lapras Charizard Venasuar Blastoise Snorlax
You Can't Catch blastoise because it is too pro for you you penising noob
Poketransfer
blastoise
Pikachu, Charizard, Blastoise, Venusaur, Snorlax, Lapras.
You can't catch Rotom in heartgold.
you cant catch him in heartgold you can only get him in soulsilver
Manaphy and Blastoise cannot breed. Manaphy can only breed with ditto or another Manaphy.
I forgot the levels but here are the Pokemon Pikachu Blastoise Snorlax Lapras Charizard Venusaur
In HeartGold you can catch Kyogre.
no.its impossible.you have to transfer.
catch blastoise at route 566