To get Gengar you must link trade Gastly with a friend that has a 4th generation game (Diamond,Pearl,Platinum,Heartgold,Soulsilver) and then it will evolve into gengar.
gengar can defeat any Pokemon same with any other Pokemon
Gengar is a Ghost-Poison type.
Psychic Bryce has a gengar in Pokemon platinum.
Morty has 4 Pokemon; lvl 19 Gasty, lvl 21 Haunter, lvl 23 Haunter and lvl 25 Gengar. all these Pokemon are weak against dark types moves. Morty's haunters and gengar know hypnosis so you will need Pokemon strong enough to survive while they are asleep. His Haunters know dream eater so they will regain health when this attack is used. His Gengar knows shadow ball which is a powerfull attack.
evolve it by trading it with another player
Yes into haunter and then trade to get a gengar
No, you don't need the National Dex to evolve Haunter in Pokemon SoulSilver. You just need to trade it with a friend then trade it back. Then, you have a Gengar!
1.kadabra to alakazam 2.haunter to gengar 3.graveler to golem 4.machoke to machamp
To get Gengar you must link trade Gastly with a friend that has a 4th generation game (Diamond,Pearl,Platinum,Heartgold,Soulsilver) and then it will evolve into gengar.
you cant find gengar if you not have steal trainers Pokemon cheat
gengar can defeat any Pokemon same with any other Pokemon
Gengar is a Ghost-Poison type.
gengar can be found on the temple when you figth raiko
gengar cannot evole :P
Psychic Bryce has a gengar in Pokemon platinum.
in blue gengar in red nidorino.