sometmes you find a rare candy in the wild. Give them to your Pokemon and they level up, but only one level. WARNING: When some of your Pokemon evoilves at full hppiness, don't give them a rare candy, it makes them unhappier
The quickest way i do it is first leave thePokemon you want to get to level 100 in the daycare centre then you have to get an Acro bike. You can get one from the bike shop in Mauville city. Now you head north up route 111 and after you go pass the house where you have to fight 4 continues battles you will find the road blocked by 2 rocks, use a Pokemon that knows rock smash to get past them. Keeping on going forward until you reach the end and then turn right you should see a desert. You'll need a Go-Goggle to get in there. If you have one go in then follow the small track up until you reach the other end of the desert. There you should see a mudslide where you can only get up using a Mach bike. Now get on your Acro bike and go up the mudslide and you should find yourself slide back down when you go on to it. Now use something that make the up button pressed down on the Game boy or DS so you should find yourself going up the mudslide and down. Now leave it on overnight and all day, you should find your Pokemon has increased much in levels when you go back to the daycare. It can level up 40 levels in about 10 hours.
This is the way i do but you might have some better way and i would like to hear it.
You can level Pokemon to 100 in about 2 hours each Pokemon get exp share from Devon inc and give it to a weak Pokemon then fight elite four with a very stong Pokemon that will kill all 5 w/o dying. also if you can fight them all plus Stephen like a lvl 90 rayquaza or 72 kyrogre you can do it easily. or just have a stong Pokemon keep winning elite four and get about 40K exp points to lvl up fast
try fighting the strongest gym leaders
try fighting the strongest elite 4
you7 should train your Pokemon to get a level 100.
Train it
In Trading and I know A person who just caught a celebi level 100 without training it. once I also met a Mewtwo level 100.
8061610, or search adrianox in names
by winning a battle against stronger monsters then you
Easy, just make sure the Burmy is Female and train it. Same with Mothim exept the Gender is different.
There's no room that has level 100 Pokemon.
Train it
Train it
Anything you want after you train it.
Just train a lot...
at lv. 100
the highest level you can get a Pokemon is level 100. good luck getting a Pokemon to level 10000000
I say just keep battling weak pokemon or normal ones
First you must train your Pokemon to level 100 and put it on the trade center and wait until somebody trades your Pokemon for a level 100
you cant get one but im selling level 100 pokemon. my account is Dawnfan
no. the games have never made a place to get lv. 100. they can only be borrowed in the pokemon battle frontier. or level your pokemon up. hope this helped!
Pokemon deluge is good if you like leveling up fast. I u play a decent 1 hour you can get 6 Pokemon to level 100. Pokemon indigo is long but decent. You will get bored of it after a while