Any Pokemon really, you just need a good strategy. Watch out for Pokemon type advantages though.
Red is the boy playable character in leafgreen you don't defeat him because you are him.
not realy get diffrent types in leaf green to beat the elite four
Beat Elite Four, Then go to your rival's house. You will find Daisy. She will tell how much it likes you.
yes but only if you chose bulbasaur he will be roaming around after you get national dex and beat the elite four
nothing
No its not an HM in leafgreen.
train your Pokemon that's it.
Beat the elite four.
You have to beat the Elite Four once.
beat the elite four and your starter has to be a bulbasaur
all you have to do is not get beaten
You have to beat the elite four and complete your pokedex.
beat the elite four
The same you can do in Fire Red.Read my answer to that here:What_can_you_do_after_you_beat_the_elite_four_in_pokemon_fire_red
you catch and train Pokemon fill up the pokedex and beat the elite four
u can beat elite 4 again ., but they has improve their pokemon level . GL !! ^^
Red is the boy playable character in leafgreen you don't defeat him because you are him.