for a medicham
(hint: get a very high level medicham because the haunter will be the same level!)
no- it's not that easy.
Maybe
Haunter is one of a few Pokemon that needs to be traded to evolve. A list of a few others Graveler, Machoke, Kadabra. Those are just off the top of my head. But you will need to trade it to a friend and have them trade it back.
Magmar,Electabuzz,Seadra,Poliwhril,Clampearl,Machoke,Rhydon,Slowpoke,Kadabra,Onix,Graveler,Dusclops,Haunter,
In order to evolve Haunter, u have to trade and it will evolve into a Gengar.
You can not find an NPC to trade with, no NPC will. You have to have a friend who owns Firered or Leaf Green & trade with a REAL LIFE friend, trade back...then.....WHAT, HAUNTER IS EVOLVING!
You trade haunter to get gengar.
Some lady in a city will trade you it but it will stay as haunter.
you get it over a trade.
Actually, Haunter does evolve. Its evolves into Gengar when you trade it.
trade
Nothing, to evolve haunter you have to trade him...
25 into Haunter and then if u trade Haunter he evolves into Gengar
You trade Haunter it it will become a Gengar.
yes
you trade him. and he will evolve into gengar. you trade him. and he will evolve into gengar.
you have to trade him. If you have anyother questions on Pokemon go to serebii.net.
No, the only way to get Gengar is to trade a Haunter.