A gengar evolves from some Pokemon that i always forget the name of, and that one evolves from gastly which can be found in the big tower just south of Solaceon Town. Also you can get the one i forget the name of in Snowpoint City. Go into the houses and inside one there will be a girl and she will ask if you want to trade, give her the Pokemon she wants and you get a lvl 46 ? holding a special item that stops it from evolving, take the item away and start leveling up.
Gahstly will evolve at lvl25 to Haunter then trade haunter to evolve to a Gengar.
Put in a Pokemon GBA cartridge in the GBA slot (Ruby/Sapphire/Emerald/FireRed/LeafGreen) and then go to the Haunted Mansion in Eterna Forest, inside you will have a very rare chance of finding a Gengar.
Have someone trade you a haunter.
Zubat Golbat Gastly Haunter Gengar Jynx Crobat Umbreon Murkrow Misdreavus Smoochum Sableye Duskull Dusclops Dusknoir
you can find gengar in victory road as you enter use rock climb and there i a physic train with it but in pearl and diamond fanita has it
Sorry to say, but Gengar is not obtainable in the wild.
you trade him. and he will evolve into gengar. you trade him. and he will evolve into gengar.
no
Get a Haunter and trade it with a friend in the Union Room, then it will evolve into Gengar if it doesn't have an everstone.
yes except gengar he can faint if a foe has a empoleon
You can use the Pokemon modifier for action replay but I don't know the code right now.
Yes at the Hearthome gym leader's trainers.
Drifblim (Lv. 32), Gengar (Lv. 34) and Mismagius (Lv. 36).
A good team for Pokemon diamond or pearl is probably Empoleon, Staraptor, Roserade or, Steelix, Machamp, and Haunter or Gengar.
Haunter evolves into Gengar by trading. Since the GTS is not functional in Pokemon Diamond and Pearl anymore, you will need to ask a friend, who has a copy, to do a trade-back with your Haunter.
Gahstly will evolve at lvl25 to Haunter then trade haunter to evolve to a Gengar.
To get a Gengar, you must trade a Haunter and it will then evolve into a Gengar.