go to pokecenter and click on the arrow for the current Pokemon click empty slot and then clcick on other side and click Pokemon you want on the team click swap and save
Chat with our AI personalities
you have to go to the poke-palace and beg the trainer for spare change that you will bribe mr. sanchez for.
You are not able to change the lineup in battle arena (battle frontier). What they play is partially strategy as well as you are advised to have tactics in lining. For instance like me, I use Swampert (ground and water) followed by Swellow (not a good flying but can help against Swampert's weakness) and then a Magneton (an extra just in case...).
go to your team, then status, I think that there should be a button that says evolve once your Pokemon gets to the right level
you have to battle Giratina in distortion world and then you can battle them
the best team for battle dome in Pokemon emerald is a grass type(against swampert , and a rock type(against charizard and salamance)