Mew.
The 151st Pokemon is Mew and is unobtainable in Pokemon Platinum.
No he was the 151st Pokemon
Manaphy
That would be Mew.
Mew is the 151st Pokemon and appears in the games, anime, and manga.
In the Sinnoh Pokedex, Pokemon #151 is Manaphy, but in the National Pokedex it is Mew.
the 151st Pokemon in ruby's regional pokedex is chimecho. you can obtain one by leveling up chingling at night when it's happiness is high enough
The phone number of the 151St Street Center is: 219-397-3241.
151. The 151st is Manaphy, an event-only legendary and thus is not required to be seen to get the National Pokedex. The 149th, Dialga, can be seen in a book in Celestic Town.
you cannot catch wild rare Pokemon in xd but you can catch the trainers rare Pokemon, if they are "inpure"
The address of the 151St Street Center is: 4925 Gladiola Street, East Chicago, 46312 2298
If the Pokemon is extremely uncommon, then it is rare.