Swampert.
Level it up to the next level.
Pokemon platinum
It depends. If the dot is next to the level on a Pokemon you own, then holy crap. That means it has the non-transmittable form of pokerus. All of that Pokemon's EV's are doubled, and the stat bonuses that come with each level up are usually doubled too. If it's next to wild Pokemon, well, I have no clue.
You have to level it up, by defeating other pokemon. There is an experience bar showing how far they are from the next level - they level up when this bar is full.
Complete the latest level and the next level will be unlocked.
the pokemon will just evolve when you get it to the next level
"technically" it evolves at level 20 on all Pokemon games, but since you catch it at level 22 on Pokemon xd, it should evolve at the next level up after purifying it.
After Pokemon Diamond and Pearl there will be Pokemon Battle Dimension.
you go to the next level of Pokemon contests
Mt. Silver. It has the highest level wild Pokemon and has the trainer red whom has Pokemon level 80 - 88. After that the next toughest area is the Pokemon league
the highest u can catch is about level 60 an that's in or next 2 mt stark hope this helps
Get an eevee from the girl next to the Pokemon center in hearthome, and level it up at night.