Its marowak's spirit the dead mother of cubone its starting to act up once you activate the plot when you reveal it with a sliph scope it will appear however its uncatchable you must make it faint
It helps you avoid the ghosts in the Pokemon tower
Get the Silph Scope and go back to Lavender Tower. You'll be able to see the ghosts.
u have to have a silph scope so that ghosts are seen as actual Pokemon in Pokemon tower
you get it after saving Mr. fuji in Pokemon tower (where all the ghosts are)
Pokemon Tower is in Lavender Town, on the east side of Kanto. It is filled with trainers that use ghost Pokemon. You also fight your rival in the tower, so come prepared. The wild Pokemon are ghosts of dead Pokemon. They cannot be battled or caught, only run away from.
he is in the Pokemon tower you have to beat Giovanni in the arcade in ceadon city then you get the sliph scope to look a ghosts
You have to get a scope from the top of the tower in Saffron city then go to the tower in Lavender town and then you need to use it to see the ghosts are Pokemon. then use a pokeball to catch them.
The ghosts can't be fought in their current forms. To beat them you have to see them and you can when you get a Silph Scope. You get the Silph Scope in Celadon City somewhere (No spoilers unless u want them)
Use the Silph Scope. You get this by defeating Team Rocket, when they steal it.
go to lavander town, now you can battle the ghosts ^^
u can see ghosts like ghastly , and haunters at the Pokemon tower in lavender town.
i got mew by going into that tower where the ghosts are and you Pokemon cant battle them. there is a secret key but i think you need to trade to get it.