heyy guys.. i’ve got my teams nearly asembled..
here is mine for pokemon diamond..
1) Rhydon lv:100
horn drill
dig
earthquake
surf
2) Zapdos lv:100
thunder
thunderbolt
fly
wing attack
3) Dragonite lv:100 <3
draco meteor
fly
surf
flamethrower
4) Houndoom lv:100
flamethrower
mimic
crunch
dark pulse
6) Feraligator lv:100
surf
waterfall
hydro pump
hydro cannon
6) Charizard lv100
flamethrower
fly
blast burn
dig
my platinum team (the weaker of the three) needs a little work...
1) nidoqueen lv:81
earthquake
avalanche
fire blast (can't learn flamethrower 
)
surf
2:starmie lv:81
waterfall
recover
confuse ray
surf
3)evolution of magneto (can't remember name) lv:82
lock on
swift
thunder
flash cannon
4)houndoom lv:91
shadow ball
solar beam
flamethrower
crunch
5)parasect (i know.. im terrible with grass pokemon) lv:100
spore
secret power
solar beam
substitute
6)dragonite lv:100 <3
flamethrower
outage
fly
surf
this is my heart gold team
(you may be doubting that they are the levels they are as they are pretty high and due to the fact that the game came out late march in the UK, but i just rushed the game until i cold trade lv 100s and put my lef green team on my diamond team and traded them across)
1) dragonite lv:100 <3
surf
flamethrower
draco meteor
fly
2) raichu lv:100
mega kick
flash cannon
thunder
thunder wave
3)onix lv:100
earthquake
dig
rock climb
strength
4) victribell (again i know..) lv:100
leaf storm
sleep powder
razor leaf
5) lapras lv:100
whirlpool
sheer cold
ice beam
surf
6) charizard (my leaf green starter 
)lv:100 <3
brick break
fire spin
flamethrower
fly
i didn't cheat AT all at leveling up my teams although i borrowed my friends action replay to complete the pokedex (i couldn't be bothered to do it THREE times)
More Pages:
{ 2 comments… read them below or add one }
Nice line up dude, this is the kind of team the proffesionals crave
If you are battling with your friends, the team is just “okay” and you can ignore my comments. Nothing spectacular, nothing to brag about. Just the typical team you see a lot of people have. Don’t believe the above person though, those aren’t teams that the professionals/competitive players would crave though.
Reasons why:
1) Most attacks that take two turns, suck. Examples in your Pokemon: Dig, Fly, Solarbeam without Sunny Day in the team. Reason being, if your opponent is smart, will switch out for a Pokemon that is immune or resistant to the attack (switching for a Flying-type or Levitating Pokemon if you use Dig).
2) Never have more than one damaging attack of the same type. In your case you have Thunder and Thunderbolt. The logic behind this is so you can diversify your attacks so that you can hit more weaknesses. Thunder and Thunder Wave are okay because Thunder Wave isn’t damaging.
3) 1-Hit KO attacks (Sheer Cold, Horn Drill, etc.) are considered banned under competitive rules. Granted, as I said, if you are battling with friends, this doesn’t matter. However, even against friends, a 30% accuracy irks me. I like sure-things more.
4) You aren’t picking movesets that go with your Pokemon’s strengths. Attacks are divided between Physical (uses the Attack stat for damage) or Special (uses the Special Attack stat for damage). You’d want to use attacks that focus on the higher one. For example, Starmie. Starmie has high Special Attack and not-so-great Attack. This means that Surf is better than Waterfall because Surf uses Special Attack while Waterfall uses Attack. Similarly with Feraligatr. It has great Attack but poor Special Attack. The only good attack on it would be Waterfall since all its other attacks uses the Special Attack stat.
5) Besides Surf, Waterfall, and sometimes Strength, all HM attacks suck.