Aparrently after you get a special item from a man dressed in green in any poke mart after using mystery gift you go the the stone table and professor oak is there and then you can capture a Pokemon called Shaymin its sitting in the flower patch just waiting to be captured personally it doesn't look very impressive.
there is no stone which changes giratina in Pokemon pearl
Clefairy is the only Pokemon in pearl that evolves with a moon stone but once you get the national dex you can evolve Jigglypuff, Nidorino, Nidorina & Skitty
You trade him, you don't use a stone.
None
The Mist Stone does Not exist in ANY Pokemon game. Period!
there is no stone which changes giratina in Pokemon pearl
i am playing Pokemon pearl and their is no such thing as a mind stone. :)
No Pokemon can evolve with a hard stone
You get a chimchar
In Pokemon pearl, misdreveaus evolves into mismagius with a dusk stone. In diamond, murkrow evolves into honchkrow with a dusk stone.
Happinny is the only Pokemon that can evolve with the Oval Stone.
Roselia
underground...
To get a thunder stone, or any type of stone on Pokemon pearl, you need to go underground and look for a bit, I found this the easiest way to get stones.
misdreavus to the mismagius
Only happiny.
If you're referring to a stone used on rock pokemon to get them to evolve, there is no such thing.