You'll need to trade for a Haunter or a Gengar in the GTS or from someone.
Gengar can only be obtained by trading a Haunter.
you can't catch a gengar. you catch a haunter then trade it so it evolves. make sure its not holding an everstone. ;)
Gengar is never a wild Pokémon and therefore is not catchable. The only way you can obtain it is to trade a Haunter.
to catch zapdos in pokemon black you have to have every legendary pokemon
Yes you can catch Reshiram in Pokemon black and you can catch zekrom in Pokemon white hope it helped.
Gengar can only be obtained by trading a Haunter.
There is no place that you can catch a Gengar and he can only be obtained by evolving Haunter via trade.
You cant. You have to catch a gastly then envolve it to haunter then trade with someone and trade back haunter will envolve to gengar!
you can't catch a gengar. you catch a haunter then trade it so it evolves. make sure its not holding an everstone. ;)
evolve it by trading it with another player
You cant catch Gengar in there, only Gastly and the Rotom in the tv.
Haunter
Gengar is never a wild Pokémon and therefore is not catchable. The only way you can obtain it is to trade a Haunter.
You can't in order to get a gengar go to the Pokemon tower in lavender town and catch a ghastly then trade it to a friend or another gba and trade it back so it will evolve into a Gengar.
You cant catch it. You can catch a gastly, raise it into a haunter. to make it a gengar, you have to trade it and trade it back
to catch zapdos in pokemon black you have to have every legendary pokemon
Take a gengar to her and you'll find out