You can find as many as you can. When you are in a cave (like the Giant Chasm) a swirling dust cloud can contain a Dusk Stone.
5 but i don't know where
10 in pinwheel forest
2, Murkrow and Misdreavus
15, just in the kanto region.
4 because the sell pokemon white and pokemon black and know they sell pokemon white 2 and pokemon black 2
There are many stones in pokemon, and many stones have the same rarity. In my opinion, the rarest stone is either the sun or dusk stone.
Dusk= Galactic Warehouse Shiny=Iron Island B3F Dawn=MT.Coronet(2nd)1FL.
5 but i don't know where
10 in pinwheel forest
Unfortunetly not. Many Pokemon, such as the two fossil Pokemon appear in opposite games. You can get pokedex info for the opposite legendary in a book in canalave library, but this does not count as catching him. Also, you need to trade a lot of Pokemon from ruby, Sapphire and emerald. You need to get other games to get more stones, (there's only one dusk stone as far as I know, but multiple Pokemon that evolve with dusk stones) and as for arceus, darkrrai and shaymin, I have no idea how to get them, but I know you can't get them in the game normally.
As many as you want, you can buy them.
2, Murkrow and Misdreavus
depends on Pokemon
6 times!
most of the stones (moon stone, thunder stone, leaf stone, sun stone, dawn stone, dusk stone, oval stone, shiny stone, ....etc.....) make Pokemon evolve. However, the everstone prevent the holder from evolving.
I have tried that code many times, adn I'm sorry to say, but that code is FAKE. The code is actually for DUSK BALLS. Dusk Balls don't increase a Pokemon's stats to 999 (Max Level) like in Pokemon Movie 4. I WISH!!!!! Dusk Balls are used to capture Pokemon more frequently at Night or in Caves.
8 or 9