You can't you can only send Pokemon from soul silver/heart gold to black or white
Catepie. Without a doubt.
no
Not without trading or cheating.
you can't
you cant
dig
you can migrate him from emerald or sapphire.
not without a glitch or hacking
without cheats only 1
Blue is basically Gary except without Blastois!!
You can't get Castform in SoulSliver without trading or migrating.
arceus. you have to trade over from either pearl, diamond or platnium, palkia, dialga and giratina to either heartGold or soulSilver.-RR14