get the game virus
the quickest way is probably to get to the elite four and beat them over and over with exp. share on the Pokemon you want to level up
Well if you are at the end of the game you are in luck! CUZ you can just put the exp. share on piplup and efeat the Pokemon league endlessly and believe me its boring! lol!!!!!!
You can get rare candy by getting Battle points when you have rare candy just give them to your Pokemon to level up by one hope that helped or use an Exp. share and battle with stronger Pokemon
exp. share
the level they ussually evolve.
I you have beaten the elite 4, then use exp. share and bring your highest level Pokemon to battle with. If you haven't done so, then bring the Pokemon you want level in your party and go fight the more recent trainers. When you get the vs. seeker, just use that in an area you just fought in.
make the low level pokemon be in the front so it will battle and then swap to a higher level'd pokemon ( if you let the lower level'd pokemon hold the exp. share, it will gain 3/4 of the experience )
All you have to do is just put a pokemon (preferrably a level 100, or at least your highest leveled pokemon) in the front of your party, and give the pokemon you want to train up the exp. share. Then it will get a share of the exp. points. The reason you would want a level 100 in front is because then the pokemon holding the experience share will get 100% of the exp.
the fastest way to level them up is to take them to an area that has Pokemon leveled at or slightly below the level that your Pokemon is also if you battke with exp. share on your Pokemon it gains double exp.
Here are two ways to level up your Pokemon quickly:Give the Pokemon you want to level up an EXP. Share till it can fight by itself without fainting. Go to the Elite Four, trainers, or patches of grass with many high level Pokemon and start defeating them.Use Rare Candies, although this is not recommended.
there many ways to level up your Pokemon quickly. the way i do it is by putting the Pokemon that you want to level up at the start of your team. then go to an area where the Pokemon you battle are strong, for example the survival area. then when a Pokemon appears switch the Pokemon at the start for your strongest Pokemon. that way your Pokemon will gain exp points without having to battle. another way is to beat the elite 4 loads of times but i don't realy like that option because it gets annoying after awhile. hope this helps (ignor the bad spelling) You could also find exp share give it to a weak Pokemon get one of your strong Pokemon and then fight strong Pokemon and no matter what if you defeat it usein more than 1 Pokemon the one with the exp share will always get half of the point for defeating the strong Pokemon
the best way for me to power level low level Pokemon is to give it an exp. share and go to the elite for with some kickass Pokemon, works best with Pokemon thet are really low level