Gengar is a powerful ghost type of Pokemon. In Pokemon Platinum it is possible to capture one by going to the Old Chateau.
Psychic Bryce has a gengar in Pokemon platinum.
If you have Fire Red in your DS, go to the Old Chateu.
trade from other games
A trainer in Victory Road has a Gengar.
Gengar is a powerful ghost type of Pokemon. In Pokemon Platinum it is possible to capture one by going to the Old Chateau.
you cant you have to evolve haunter
Psychic Bryce has a gengar in Pokemon platinum.
gengar
If you have Fire Red in your DS, go to the Old Chateu.
Using the dual-slot feature with firered or leafgreen will make it possible to find gengar in the second room from the right on 2F
gengar
trade from other games
A trainer in Victory Road has a Gengar.
Its not a TM. Your Pokemon has to learn it. like Gastly :) (Gengar in lvl 100 with hypnosis is pwnage :p)
gengar haunter gastly
Ask a friend to trade u a Pokemon for his/her haunter