Haven't posted a RMT in awhile and I have been using this rain team a lot.
I think it could use a little work and I really have no clue what to do, so here is the team.
Politoed @ Choice Scarf
Trait: Drizzle
EVs: HP 4/ 252 SAtk/ 252
Modest Nature (+SAtk, -Atk)
-Hydro Pump
-Focus Blast
-Ice Beam
-Psychic
As stated in the title this team is a rain team. And what do rain teams need? Politoed. So here he is. I needed another special attacker for this team, so I just slapped a scarf on Politoed and gave him four attacks and thats it.
Tornadus-T @ Life Orb
Trait: Regenerator
EVs: 4 Atk/ 252 SAtk/ 252 Spe
Hasty Nature (+Spe, - Def)
-Hurricane
-U-Turn
-Focus Blast
-Heat Wave
So here is the Torndaus-t. I love this thing. It regenerates its life orb recoil. Hits hard with STAB Hurricane, the perfect Special Attacker for rain. You might ask why I have heat wave in the rain. Well, if Politoed dies and my opponent sets up sun I can now use a boosted heat wave on the perdicted switch to a chlorophyll or sun abuser pokemon.
Ludicolo @ Leftovers
Trait: Rain Dish
EVs: 252 HP/ 252 SDef/ 4 SAtk
Calm Nature (+SDef, - Atk)
-Leech Seed
-Toxic
-Scald
-Giga Drain
You might thinking why do I have a Ludicolo, well here's the story. I was playing HeartGold, in the Battle Factory, and I got a Ludicolo. It walled things to hell, leech seeding to get back health and toxic to rack up damage. In the battle factory it had rain dance and double team. With rain dance not needed and double team illegal I decided to put dual STAB instead.
Foretress @ Leftovers
Trait: Sturdy
EVs: 240 HP/ 252 Def/ 16 SAtk
Relaxed Nature (+Def, -Spe)
-Stealth Rocks
-Rapid Spin
-HP Ice
-Volt Switch
Foretress, my go to Def Wall. Sturdy ensures I get rocks up, and Rapid Spin because I hate hazards. These things are standard. My Foretress are special. They have HP Ice so they can wall dragons to hell and get off big damage. Volt Switch is also useful because it helps me get out off sticky situations and get some damage off.
Metagross @ Iron Ball
Trait: Clear Body
EVs: 252 HP/ 252 Atk/ 4 SDef
Adamant Nature (+Atk, -SAtk)
-Trick
-Earthquake
-Thunder Punch
-Bullet Punch
Metagross is powerful. He isn't used that mush anymore though. I loved Metagross ever since I fought Steven in Pokemon Emerald. Just because he isn't as popular doesn't mean you should underestimate him. With the moves I have given him he can easily cripple a fast pokemon with trick, and do big damage with the coverage moves I have given him.
Toxicroak @ Black Sludge
Trait: Dry Skin
EVs: 252 Atk/ 252 SDef/ 4 Spe
Careful Nature (+SDef, - SAtk)
-Bulk Up
-Drain Punch
-Ice Punch
-Sucker Punch
The ultimate physical attacker in the game. My set has good SDef so it can take a few attacks from special hits while bulking up to get better Atk, and Def. With Ice Punch to OHKO dragons, Sucker Punch for priority, and Drain Punch to get his health back, he can both wall and sweep.
Well, this is my team please tell me what I should do. I really want to trade out Metagross for a faster rain physical attacker, but I don't know what pokemon I should choose. I am open to all suggestions except Ferothorn > Forretress. Ferothorn is to damn mainstream.
I think it could use a little work and I really have no clue what to do, so here is the team.

Politoed @ Choice Scarf
Trait: Drizzle
EVs: HP 4/ 252 SAtk/ 252
Modest Nature (+SAtk, -Atk)
-Hydro Pump
-Focus Blast
-Ice Beam
-Psychic
As stated in the title this team is a rain team. And what do rain teams need? Politoed. So here he is. I needed another special attacker for this team, so I just slapped a scarf on Politoed and gave him four attacks and thats it.

Tornadus-T @ Life Orb
Trait: Regenerator
EVs: 4 Atk/ 252 SAtk/ 252 Spe
Hasty Nature (+Spe, - Def)
-Hurricane
-U-Turn
-Focus Blast
-Heat Wave
So here is the Torndaus-t. I love this thing. It regenerates its life orb recoil. Hits hard with STAB Hurricane, the perfect Special Attacker for rain. You might ask why I have heat wave in the rain. Well, if Politoed dies and my opponent sets up sun I can now use a boosted heat wave on the perdicted switch to a chlorophyll or sun abuser pokemon.

Ludicolo @ Leftovers
Trait: Rain Dish
EVs: 252 HP/ 252 SDef/ 4 SAtk
Calm Nature (+SDef, - Atk)
-Leech Seed
-Toxic
-Scald
-Giga Drain
You might thinking why do I have a Ludicolo, well here's the story. I was playing HeartGold, in the Battle Factory, and I got a Ludicolo. It walled things to hell, leech seeding to get back health and toxic to rack up damage. In the battle factory it had rain dance and double team. With rain dance not needed and double team illegal I decided to put dual STAB instead.

Foretress @ Leftovers
Trait: Sturdy
EVs: 240 HP/ 252 Def/ 16 SAtk
Relaxed Nature (+Def, -Spe)
-Stealth Rocks
-Rapid Spin
-HP Ice
-Volt Switch
Foretress, my go to Def Wall. Sturdy ensures I get rocks up, and Rapid Spin because I hate hazards. These things are standard. My Foretress are special. They have HP Ice so they can wall dragons to hell and get off big damage. Volt Switch is also useful because it helps me get out off sticky situations and get some damage off.

Metagross @ Iron Ball
Trait: Clear Body
EVs: 252 HP/ 252 Atk/ 4 SDef
Adamant Nature (+Atk, -SAtk)
-Trick
-Earthquake
-Thunder Punch
-Bullet Punch
Metagross is powerful. He isn't used that mush anymore though. I loved Metagross ever since I fought Steven in Pokemon Emerald. Just because he isn't as popular doesn't mean you should underestimate him. With the moves I have given him he can easily cripple a fast pokemon with trick, and do big damage with the coverage moves I have given him.

Toxicroak @ Black Sludge
Trait: Dry Skin
EVs: 252 Atk/ 252 SDef/ 4 Spe
Careful Nature (+SDef, - SAtk)
-Bulk Up
-Drain Punch
-Ice Punch
-Sucker Punch
The ultimate physical attacker in the game. My set has good SDef so it can take a few attacks from special hits while bulking up to get better Atk, and Def. With Ice Punch to OHKO dragons, Sucker Punch for priority, and Drain Punch to get his health back, he can both wall and sweep.
Well, this is my team please tell me what I should do. I really want to trade out Metagross for a faster rain physical attacker, but I don't know what pokemon I should choose. I am open to all suggestions except Ferothorn > Forretress. Ferothorn is to damn mainstream.