Lugia is cause it's in the cover box but there are others as well like: Ho-oh, raiku, entei, suicune, zapdos, moltes, articuno, mewtwo, latios, and groudon (that's all i know and caught but there may be more)
In heart gold there is latias and kyogre and if you trade either kyogre or groudon you can get rayquaza
there is no rarest Pokemon you have to train and train and including shinies there is no real rarest Pokemon at all.
no you can trade soulsilver pokemon to black
By far, they have said Celebi is the hardest/rarest Pokemon to obtain outside of Japan.
You CANNOT LEGALLY download Pokemon Soulsilver.
You'll need to trade for it from Pokemon HeartGold. It is not avilable in the wild in Pokemon SoulSilver.
The rarest Pokemon is Dialga
there is no rarest Pokemon you have to train and train and including shinies there is no real rarest Pokemon at all.
mew2 is the rarest
Corsola can be fished with the Good or Super Rod during morning or day. Kingler can be fished with the Super Rod at any time. That's about the rarest it gets. :)
No, you do not need cheats to get the rarest Pokemon. The only way to get the rarest Pokemon without cheating is to go to a Nintendo Event, held every few years or so, and download the rarest Pokemon there. Otherwise, you would need cheats to get the rarest Pokemon.
Pikman or Pokemon The Rarest is mewtwo
The rarest is stantler.
no you can trade soulsilver pokemon to black
he is not in Pokemon soulsilver or Pokemon heartgold
zekrom
By far, they have said Celebi is the hardest/rarest Pokemon to obtain outside of Japan.
POKEMON SOULSILVER come with a poke walker and the Soulsilver game