Clefairy evolves by using the moon stone. It is reslly easy to get a moon stone.
level 18
16
It evolves at level thirty.
Goldeen evolves at level 33 into a Seaking.
A Hippopotas evolves at Level 34 in Pokémon Platinum. If you want a website to see what level Pokemon evolve, try Serebii.net
level it up in the morning with friend ship on FULL
Zubat evolves at level 22. It evolves again when it has enough happiness.
It evolves at level 21--- but it must be female. The males do not change.
Gravler does not have a specific level in witch it evolves. You must trade it to receive a golem.
To evolve haunter u have to trade it. As soon as it is traded it will evolve into Gengar.
It evolves at level 37.
well,in diamond at level 38it will learn double hit and take the move and it will evolve'if you dont it wont