In Pokémon HeartGold, there's a guy in Ilex Forest who will give you HM01 Cut after you find his 2 Farfetch'd who are hiding in the Forest.
Talk to Cynthia in front of Galactic Eterna Building.
its in the same place as it is in Pokemon gold and silver
in the ss.anne were the captain is seasick
why not try finding it out by getting some Pokemon and trying it on them
You can't find registeel in Pokemon HeartGold.
You can find it in Pokemon Platinum, Pokemon Crystal, Pokemon HeartGold, and Pokemon SoulSilver.
unkowns {pokemon}
You cannot find Latios in Pokemon HeartGold unless you went on wi-fi and got the Enigma Stone
You can't
yes
Just find them!
You can't