For a Mismagius, you'll need 2 things: a Misdreavus and a Dusk Stone.
To catch a Misdreavus in HeartGold, you need to go to the Safari Zone (near Cianwood City), Cliff Cave (on Route 47), or Mt. Silver (at night). It's rare in all of those cases, mine ended up taking me about 45 minutes to an hour to catch in the Safari Zone.
Second, you'll need a Dusk Stone. You can either trade one in from Diamond/Pearl/Platinum, or wait until you receive the National Pokedex after beating the Johto Elite 4. After getting the National Dex, you can get a Dusk Stone from Biker Reese (Route 17), the Pokeathlon Dome as a prize on any day except for Wednesday or Sunday, Bug-Catching Contest first prize (after getting the National Dex, this prize will vary), and the Cerulean Cave in Kanto.
Yes, you will be able to evolve Misdreavus into Mismagius in Pokémon HeartGold. A Dusk Stone will cause it to evolve into Mismagius.
Misdreavus only evolves using dusk stone.
yes with a dusk stone
I think either Mismagius, Gengar, Banette, Dusknoir or Rotom and its formes.
Since mismagius is a ghost type Pokemon counter with a dark type Pokemon like honchkrow.
The Ghost-type Pokemon in the HGSS Regional Pokedex are: Gastly, Haunter, Gengar, Misdreavus, and Mismagius. The Dark-type Pokemon are: Umbreon, Murkrow, Honchkrow, Sneasel, Weavile, and Tyranitar.
No, mismagius was not created in the time of that game. You can catch a misdreavus though.
It is Mismagius.
I think either Mismagius, Gengar, Banette, Dusknoir or Rotom and its formes.
Mismagius is a Ghost type. Therefore, any dark moves such as Bite, Crunch, Pursuit, or Feint Attack will be super effective against it.
Since mismagius is a ghost type Pokemon counter with a dark type Pokemon like honchkrow.
Mismagius cannot be caught in platinum.
It is not possible to get Mismagius by yourself in Pokemon Diamond. The only way to get a Mismagius in Pokemon Diamond is to trade one from Pokemon Pearl.
The Ghost-type Pokemon in the HGSS Regional Pokedex are: Gastly, Haunter, Gengar, Misdreavus, and Mismagius. The Dark-type Pokemon are: Umbreon, Murkrow, Honchkrow, Sneasel, Weavile, and Tyranitar.
No, mismagius was not created in the time of that game. You can catch a misdreavus though.
Mismagius is #429 in the national pokedex, and it is a Ghost type Pokemon.
It is Mismagius.
misdreavus to the mismagius
Mismagius and Honchkrow.
Drifblim, Gengar, and Mismagius