How can i get a Aerodactyl in kanto?

[Brotick]

I'm looking for an aerodactyl dont know what to do , people say there is is a mission and others say i must go to MT. Moon and dig holes , Help

[Fluffles]

I'm looking for an aerodactyl dont know what to do , people say there is is a mission and others say i must go to MT. Moon and dig holes , Help

Hi there. Sorry for the inconvenience. Here are the locations you can get Aerodactyl.

Aerodactyl
#Map                Area            Daytime  Rarity  MS  Level  Item
Mirage Island Cave  Land            M/D/N    Tier 9  No  35-40  Old Amber
Digletts Cave       Brock (Reward)  M/D/N    -       No  15     -

Alternatively, you can get an Old Amber through Excavation Sites and some Dig Spots in Route 3 as a rare reward.