you cant evolve it by just ranking up, you have to trade it with a freind, then trade it back, the good thing about that is it therefore gets double xp... anymore pokémon questions, just ask me here: me-n-stacey-are-chavs@live.co.uk
You evole haunter by trading it with a friend :D
haunter has to be traded to evlove haunter evolve into gengar in level 42
Trade Haunter and you will get a Gengar.
Haunter evolves by trade
Yes. Haunter evolves into Gengar when traded.
you must trade haunter to evole it
You evole haunter by trading it with a friend :D
It evolves into Haunter at level 25, and then into Gengar by trading Haunter to another Pokemon game.
The way u can get gengar is to evole gastly all the way to haunter than trade it wih someone than u get gengar
onix evole from gedude
in platinum what leve does staravia evole
No, it does not.
no
No.
No
OF COURSE!! you'll need to trade an haunter to a friend, and haunter will evolve TO GENGAR
haunter has to be traded to evlove haunter evolve into gengar in level 42