In HeartGold, you can get evolutionary stones including Thunderstones from the shop in the Pokéathlon to the right of where you can enter for races however you need to purchase it with points that you'll win through the Pokéathlon.
In Pokémon Gold, in the event of you having Lass Dana's number, she will call you and she'll give you Thunderstones.
Once the Pokeathlon dome opens, go up to the registration desk. Then, go right to the next desk. You can exchange Athlete points there-and every day they have a stone. Visit there once a day and eventually you might even have 3 thunderstones. This is also how to get other evoloutionary stones. And rare candies :D
in nathional park
I don't have Gold version, but I think you mean Jolteon and you use a thunderstone on Evee. If there are no thunderstones in Gold then I don't know.
Celadon city
After pewter City You can f
route 9
In Generation III (Ruby, Sapphire, Emerald, Fire Red, Leaf Green), the only Pokemon that evolve with a Thunderstone are: Eevee, which evolves into Jolteon; and Pikachu, which evolves into Raichu.
A pichu.
just get 3,000 pokelothon points
bye it at a poke mart or find it in a poke ball
Pikachu+Thunderstone=Raichu Eevee+Thunderstone=Jolteon These are the only 2 pokemon that evolve with the thunderstone in pokemon emerald
Catch a Pikachu, which you can find on Route 2, and use a Thunderstone on it.
I don't have Gold version, but I think you mean Jolteon and you use a thunderstone on Evee. If there are no thunderstones in Gold then I don't know.
Tynamo will evolve into Elektrik will evolve into Elektross with a thunderstone in Pokemon White.
The Thunderstone is worthless, as the only Pokemon that can evolve using it is Pikachu, which can only be obtained in Kanto. However, you can get a Thunderstone on Route 25, if you want a Raichu.you could Buy it at Celdon Dept. Store. or you can beat lass Dana on route 38 but make sure you register her so that she should call you saying for you to meet her and she will give you a thunderstone
You can use a thunderstone on pikachu
The Pokemon that evolve using a thunderstone are: Pikachu into Raichu Eevee to get a Jolteon
Pikachu to Raichi Eevee to Jolteon Shibibiru to Shibirudon (B&W)
Thunderstone can be used to evolve a Pikachu into a Raichu.