You SHould train in the Kanto Reigon near Cinnabar and train up to lvl 55 to 80
There are levels from 5 to 80, and they are really strong.
All you need to do, is make sure you have six good Pokemon, that are really high levels. You should head to a PokeMart, and purchase a lot of heals, HP Restores, and such. Revives will be helpful too. Train your Pokemon to become very high levels, more than level 70, and you should be fine.
As they want to take everyones pokemon and defeating you. They should be a couple of levels below you. If they aren't and you are having problems with them try leveling up your pokemon :) Team Rocket is not in Pokemon Black and White.
if it is the first time you are fighting elite 4, the strongest is lvl 63, your rival's starter pokemon. Hope ive helped
it depends wheather you like Zekrom or Reshiram. To me i would get white whcih has Zekrom
the Pokemon have levels not you
Theres many online levels, so search,How to Make Pokemon Costumes and there should be a few how to levels :)
your Pokemon should be levles 18 up i would go with lv 22
If the Pokemon in your game are very good as in high levels then no, but if they are just normal Pokemon with low levels where u can find a lot of them, then yes you should!
I think you should have a ghost Pokemon that is 3 lvls higher than Fantina's and have a Physic Pokemon like alakazam.
higher than his
Lvl 50-80
yu train bro..yu should have no probs beating him..
You can get them lots of places, they should have it at Wal-Mart for cheap, if they don't then check the Mall, or places like that.
There are levels from 5 to 80, and they are really strong.
i had all mine over lvl 50...except for a lvl 49 pidgeot
well... for me i used my strongest Pokemon in the battles against the Elite 4... but it all depends on the kind of Pokemon that you have caught and their levels as well