You can't. Why the hell would you wan't to?!
Train it on pokemons...du'uh. go to the Pokemon league alot and kill the pokemons and lvl up...
i think you must catch all the pokemons and then go to the rocket. you can catch jirachi inside the rocket
he will go but then he will be on mt-silver every day for you to battle but his pokemons level will not increase
well to get your pokemons freindship level up you have to train it or get a exp share and then your friendship level will go up !! The fastest possible way is to do this: Use protein, iron, carbos, hp up, zinc, calcium and have it hold soothe bell in battle level it up and if the Pokemon evolves by friendship it will evolve.
no. you cannot go down a level, but you obviously can go up. The higher you are, the longer it takes to level up. If you let your monsters bars go down, you will find it harder to level up, but don't worry. The moshi level will never EVER go down, so good luck buttercup
Well If your asking what it does on Pokemon platinum It makes the foes pokemons hp go down to 1... most of the time.
can creatinine level go up and down
Go to psypokes.com, then click Psydex on the left navigation bar and there are four pull down lists. All Pokemon are listed with pictures.
To get articuno go to the seafoams islands, then go to the cave which has a gym then travel down(ignore the gym). Eventually you must go down, if your pokemons are weak try using repels while your strongest on the lead. The best way to get Articuno is by dusk balls. I hope this helps
with a friend bow and a high level go alone if you can so you can recuit more pokemons and in a better level you can get friend bow with wonder mails or in dungeons with keys , also without them
Catch/Defeat PALKIA
Pokemon Go is popular you have access to playing online and catching Pokemons!