trainer battles or the daycare or u can pay ur freind to lvl it lol ur welcome
You cant unless you use a action replay or cheat codes. You cant catch level 100 Pokemon in the wild either unless you cheat.
Epp,i dont think that platinum has been out long enuff to have codes like...SORRY!
You make a pokemon level X in pokemon HG or SS but a level X is a level 100 but it wont say level X for the level
Under certain circumstances, yes. This works with any pokemon that knows quick attack and endeavor. Give it a focus sash to hold. Go into battle. Choose endeavor. When the opponent attacks, the focus sash will make sure your pokemon will have one HP left. Your pokemon should use endeavor now, getting the opponent's pokemon to one HP. This turn, use quick attack. It will go first. :) All done! You have beaten a level 100 with a level 1~!
shake it quick
Pokemon
In the Unown cave, you can battle Steven after you catch all the Unown including the punctuation ones. He will be at the top of the cave in the Ruins of Alph. Make sure you have a few level 100s or you will most likely lose to him.
Use Action Replay
You can't, idiot.
Level 20
Get some quick balls, timer balls, and ultra balls. Make sure you have a Pokemon not to high of a level so it doesn't kill the heracross, and make sure you do not attack it with a flying type move.
you use a quick claw