How can you beat the Sinnoh Elite Four in pearl without losing?

Answer 1

First you have to train your Pokemon as the highest you can train- possibly Level 100- then when you think you are ready for the Elite Four, buy lots of Hyper Potions, Revives, Full Heal, PP Up, Full restores and Max Potions, so you can use the items during fight. I put my Pokemon in the Pokemon Day Care so it will train your Pokemon- each 200 steps will raise your Pokemon one level. Good luck!!!!!!

I save my Rare Candies, Max Elixir, Ether and Exp. Shares for battle. Always try to battle the Elite Four, never give up.

(I even evolved Combee and levelled Alakazam up by 63 levels just by destroying the first one, and my Palkia is now Level 100 by destroying 5/6 of the Champion's Pokemon. Remember that Starter doesn't mean Main.)

Putting your Pokemon in a daycare or giving it rare candies is the last thing you would want to do. It doesn't give your Pokemon good stats (Attack, Defense, etc.) and also shows that you're a little lazy :] Exp. Shares are good if you're leveling up a low level Pokemon that needs a lot of work. To be able to beat the elite four, I suggest that you should have Pokemon between levels 55-100, or if you're feeling a little lazy, or it's too hard for you, between levels 55-75 will do too. You should also have good movesets - Remember, strategy over power! First, weaken the foe with some status affection move like sleep powder, toxic etc., or heighten your stats by using a move like howl, double team, lucky chant etc. After that is done, go for a weak spot, e.g. You're a water type, the foe is a ground type, then use a water type move! Hope this helps, and good luck! :]

I agree. save the rare candies. the day care center is actually pretty good, but if your Pokemon (lets say Palkia) learns a new move in there, it could delete an other good move (spacial rend). so if you want to barely beat the elite four, use Pokemon from levels 60-70. if you want to easily win, 70-80. if you want to demolish cinthia, levels 80-100 rock! oh yeah, NEVER ditch your starter Pokemon for others, they are pretty much your LIFELINE.