Evolve Ghastly. Ghastly can be found at White Forest. Evolve it into Haunter at level 25 and then evolve Haunter into Gengar by trading Haunter.
From the sprout tower at night.
4 because the sell pokemon white and pokemon black and know they sell pokemon white 2 and pokemon black 2
You would need to trade for them from Pokemon Black or White, for they are not available in Pokemon Black 2.
You can only get latias in pokemon black 2 by link trade or poke-transfer, but you can get latios in pokemon black 2.
YOU CANT! TRADE IT FROM ANOTHER GAME hope i helped :)
I have herd ghastly is in the sprout tower
Ghastly will evolve at level 20.
Ghastly can be found in Sprout Tower in Violet City.
bellsproute tower
the name is ghastly
Evolve Ghastly. Ghastly can be found at White Forest. Evolve it into Haunter at level 25 and then evolve Haunter into Gengar by trading Haunter.
You can usually find Pokemon like that in a cave.
ill tell you the Pokemon after the Pokemon you want hunter
It depends which Pokemon you are talking about. here are some of them- Misdreavius Ghastly Haunter Mismagius cofagrigus yamask shuppet bannette gengar duskull dusklops dusknoir
From the sprout tower at night.
you get it in lavender town in the Pokemon tower. you can also get haunter and cubone