1 fire 1ghost 1grass 1dragon 1legendary raquaza
my ultimate team lv. 100 raquaza 100 deoxys 100 mew 100 mewtwo 100 lugia 100 shiny Ho-Oh!
Really you only need two lv. 100 Pokemon i use altaria and gorebyss. it's also good if you have a whole team of Pokemon on level 60-70, just make sure you change your Pokemon to suite the type of trainer you are battling for instance use fire on grass, and water on fire.
There is no best team unless you hack it. any pokemon can be good if trained correctly
there isn't really a best team i find a team with well balanced types i know the best team to use on the Pokemon league is just a blazeiken and a salamence so that might work on the battle frontier aswel and with that a good water Pokemon and that should work
Well my team was Wigglytuff charizard
the best team for battle dome in Pokemon emerald is a grass type(against swampert , and a rock type(against charizard and salamance)
I'd say machamp latios metagross
swampert or blaziken are the best type to beat gyms or Pokemon league
get a lagendary like rayquaza
-Azumarill -Magnetric -Breelom -(A flying pokemon) -(a normal, fighter or psychic)
Pokemon Emerald, Ruby, and Saphire.
if you tell me the Pokemon you have currently.
Blaziken, Flygon, Ludicollo, Gardevoir, Manectric, and skarmory or vigoroth
Zapdos, Kyogre, Mewtwo, Articuno, Groudon, Rayquaza.