Ok im trying the elite 4, sydney was a peice of cake with breloom, but phoebe was harder, i mostly used craidily with giga drain and ancient power to slowly kill them. I am going on to glacia now with breloom.
EDIT - Breloom always fainted with 1 hit with ice beam, so i used craidily. I mostly beat most her pokemon with 2 or 3 hits with ancient power or rock tomb. It took ice beam 3 hits to defeat craidily. Her last pokemon, glalie, froze craidily 3 times in a row, each time i got frozen i used a defrosting berry to unfreeze me. I got the glalie down to red hp, so of course she used a full restore. I switched with bellossom to use sleep powder, but she got KOed in 1 hit. I revived breloom so i would have back up if i fainted. THe next turn the glalie got a critical hit and i fainted, i used breloom and used a revive on craidily, then before i could use a hyper potion on craidily, ice beam KOed breloom. I got out craidily and used a hyper potion and an elixer on myself, then i critical hit with ancient power and finally won the fight. Im also using craidily for drake.
EDIT - Drake's flygon destroyed me, i ran out of hyper potions on her shelgon so i didnt really stand a chance.
EDIT - Oh forgot to post team -
lvl 63 Craidily
Rock Tomb
Giga Drain
Ancient Power
Bullet Seed
lvl 63 Breloom
Sky Uppercut
Mach Punch
Counter
Leech Seed
lvl 62 Bellossom
Solar Beam
Sleep Powder
Sunny Day
Moonlight
EDIT - Updated levels...
EDIT - Ive fought the Gabby and Ty so much, i went from 235 money (after finally getting a secret base), to 203568 money (without amulet coin).
Going on to the elite 4...
EDIT - Wow, i beat it, ive never beat the elite 4 on emerald with a real team but i beat it with 3 grass pokemon...I cant do anything more though, the ingame save file is corrupted...but i beat the elite 4, a picture of the hall of fame should be attached
EDIT - I forgot to say that i just solarbeamed through the last 3 non flying type pokemon of drake and all of wallace.