in soul silver u can get raikou / entei / suicune / moltres / articuno / zapdos / lugia /
ho-oh / groudon
you forgot to 2
Latias or Latios (go to pokemon fan club in Kanto after beating Red)
and Raqayza(have to get a kyogre to catch same place as Groudon)
*Mew is not catchable in Pokemon x and y, but you can get him online from wondertrades and such. Mewtwo however, is catchable and you can find him in the cave in pokemon village.
evey Pokemon has an egg except legendarys and ditto
look on bulbapedia numbers 152-251 national dex
SOulsilver
They are not catchable on any Pokemon game,however you can trade to get the starter Pokemon squirtle and charmander on Pokemon Leafgreen/Firered.
roserade,turtwig, or victreebell
sadly, you cannot catch sandshrew in Pokemon ss. it is only catchable in hg version.
They are not in Pokemon Gold and Silver. However, they are catchable in the remakes of Gold and Silver, HeartGold and SoulSilver.
Red Gyarados should be catchable in heartgold/soulsilver like in the original gold/silver series. Itt should be caught in the lake most northern of the johto region. hope this helps you. =)
*Mew is not catchable in Pokemon x and y, but you can get him online from wondertrades and such. Mewtwo however, is catchable and you can find him in the cave in pokemon village.
u cant ever get legendarys as starters ever
sudowoodo and smeargle
There is no official Pokemon game that has all Pokemon catchable in it, which means you'll have to trade and transfer Pokemon from other games to get all the Pokemon. However, some fan-made hacks do have all the Pokemon catchable in them.
The catchable legendaries are the following: Articuno, Zapdos, Moltres, Raikou/Suicune/Entei *depends on your starter pokemon*, Mewtwo.
There are 36 legendarys.
It's catchable in Red/Blue/Yellow, FireRed/LeafGreen, HeartGold/SoulSilver, and X/Y. You catch it in the Cerulean Cave in Cerulean City in Red/Blue/Yellow, FireRed/LeafGreen, and SoulSilver, and the Unknown Dungeon in the Pokemon Village in X/Y.
Mt. Silver need rock climb + surf + waterfall Moltres