Empoleon, Diagla, spiritomb, staraptor, golem/steelix, rapidash or giratina
look in a poke man book
much later in the game then when you first see it - -
you open a diamond with another diamond stick a ball in it ,put it back together and poke it!
u should use the Poke Raidar to search for rare POkemon. For example, Larvitarar knows the best moves.
you can find a dusk stone some where in team galactic HQ one of the poke balls is a dusk stone
get the Poke tech App Poke happyness
hoenn
its a mystery gift
action replay code to get unlimited every-poke-ball in Pokemon diamond?Read more: What_is_the_action_replay_code_to_get_unlimited_every-poke-ball_in_Pokemon_diamond
Get the national poke dex and talk to profeser rowanTo do that you have to see every Pokemon in the small poke dex you will get the Poke rader! :]
There is no poke radar in emerald. Only in diamond and pearl and platinium
There is no "best" team. Just get many Pokemon with good abilities and attacks and put them in your party, if you train them very well you will have a "best" team.