You'll need to trade for a Haunter in order for it to evolve into Gengar.
in any Pokemon you evolve haunter by trading
Gahstly will evolve at lvl25 to Haunter then trade haunter to evolve to a Gengar.
You have to trade it and it evolves.
You have to trade haunter to a friend to evolve it.
You'll need to trade for a Haunter in order for it to evolve into Gengar.
You have to trade the Pokemon to evolve it.
You will need to level up Haunter to level 50 to evolve it in Pokemon Resolute.
Actually, Haunter does evolve. Its evolves into Gengar when you trade it.
Trade Haunter with any Pokemon to make it evolve!
In order to evolve Haunter, u have to trade and it will evolve into a Gengar.
Yes. The pokemon is Haunter. In order to evolve Haunter you will have to trade him with a friend and he will evolve. Just trade back to get Gengar.
You trade haunter to get gengar.
Haunter evolves when traded
Trade Haunter and you will get a Gengar.
in any Pokemon you evolve haunter by trading
Yes, Dangoro can evolve in Pokemon Indigo.