With the new games on the horizon, a variety of new Pokémon are to be revealed. These Pokémon are to be listed here, as a resource for all pre-release information about the Pokémon.

#494 Victini (ビクティニ)

US Name: To Be Confirmed
Jp. Name: Victini (ビクティニ)

Type: Psychic/Fire
Classification: Victory Pokémon
Height: 0.4m
Weight: 4.0kg
Ability: Victory Star

First Appearance: Pokémon Black & White

Details:
This Pokémon was included within a trailer for the movie due for release in July 2011 under the title Pocket Monsters: Best Wishes airing after the Phantom Champion Zoroark film. It waved at the camera with a note saying "See you next year". It was later revealed on the Pokémon Sunday of July 25th 2010 as a special event Pokémon. It is listed in the Unova Pokédex is #000 and will be distributed through the Liberty Pass event at game's release

#495 Snivy (ツタージャ)

US Name: To Be Confirmed
Jp. Name: Snivy (ツタージャ)

Type: Grass
Classification: Grass Snake Pokémon
Height: 0.6m
Weight: 8.1kg
Ability: Overgrow

First Appearance: Pokémon Black & White

Details:
During the Pokémon Sunday episode of May 9th 2010, the sihlouettes of the three Starter Pokémon of Black and White were revealed. These sihlouettes are to be uncovered during CoroCoro's June edition due May 15th 2010 and Pokémon Sunday's episode airing May 16th 2010.
This Pokémon was leaked originally in the issue of CoroCoro on May 12th 2010

#496 Servine (ジャノビー)

US Name: To Be Confirmed
Jp. Name: Servine (ジャノビー)

Type: Grass
Classification: Grass Snake Pokémon
Height: 0.8m
Weight: 16kg
Ability: Overgrow

First Appearance: Pokémon Black & White

Details:
On September 1st 2010, an image containing all of the evolutions of the starter Pokémon was shown on a Japanese forum.

#497 ???

US Name: To Be Confirmed
Jp. Name: ???

Type: ??
Classification: ?? Pokémon
Height: ??
Weight: ??
Ability: ??

First Appearance: Pokémon Black & White

Details:
On September 1st 2010, an image containing all of the evolutions of the starter Pokémon was shown on a Japanese forum.

#498 Tepig (ポカブ)

US Name: To Be Confirmed
Jp. Name: Tepig (ポカブ)

Type: Fire
Classification: Fire Pig Pokémon
Height: 0.5m
Weight: 9.9kg
Ability: Blaze

First Appearance: Pokémon Black & White

Details:
During the Pokémon Sunday episode of May 9th 2010, the sihlouettes of the three Starter Pokémon of Black and White were revealed. These sihlouettes are to be uncovered during CoroCoro's June edition due May 15th 2010 and Pokémon Sunday's episode airing May 16th 2010.
This Pokémon was leaked originally in the issue of CoroCoro on May 12th 2010

#499 Pignite (チャオブー)

US Name: To Be Confirmed
Jp. Name: Pignite (チャオブー)

Type: Fire/Fighting
Classification: Fire Pig Pokémon
Height: 1m
Weight: 55.5kg
Ability: Blaze

First Appearance: Pokémon Black & White

Details:
On September 1st 2010, an image containing all of the evolutions of the starter Pokémon was shown on a Japanese forum.

#500 ???

US Name: To Be Confirmed
Jp. Name: ???

Type: ??
Classification: ?? Pokémon
Height: ??
Weight: ??
Ability: ??

First Appearance: Pokémon Black & White

Details:
On September 1st 2010, an image containing all of the evolutions of the starter Pokémon was shown on a Japanese forum.

#501 Oshawott (ミジュマル)

US Name: To Be Confirmed
Jp. Name: Oshawott (ミジュマル)

Type: Water
Classification: Sea Otter Pokémon
Height: 0.5m
Weight: 5.9kg
Ability: Torrent

First Appearance: Pokémon Black & White

Details:
During the Pokémon Sunday episode of May 9th 2010, the sihlouettes of the three Starter Pokémon of Black and White were revealed. These sihlouettes are to be uncovered during CoroCoro's June edition due May 15th 2010 and Pokémon Sunday's episode airing May 16th 2010.
This Pokémon was leaked originally in the issue of CoroCoro on May 12th 2010

#502 Dewott (フタチマル)

US Name: To Be Confirmed
Jp. Name: Dewott (フタチマル)

Type: Water
Classification: Training Pokémon
Height: 0.8m
Weight: 24.5kg
Ability: Torrent

First Appearance: Pokémon Black & White

Details:
On September 1st 2010, an image containing all of the evolutions of the starter Pokémon was shown on a Japanese forum.

#503 ???

US Name: To Be Confirmed
Jp. Name: ???

Type: ??
Classification: ?? Pokémon
Height: ??
Weight: ??
Ability: ??

First Appearance: Pokémon Black & White

Details:
On September 1st 2010, an image containing all of the evolutions of the starter Pokémon was shown on a Japanese forum.

#504 Patrat (ミネズミ)

US Name: To Be Confirmed
Jp. Name: Patrat (ミネズミ)

Type: Normal
Classification: Lookout Pokémon
Height: 0.5m
Weight: 11.6kg
Ability: Run Away & Keen Eye

First Appearance: Pokémon Black & White

Details:
Knowledge of Patrat leaked onto the Internet on July 9th 2010 as part of a demo taking place in Japan, however it was covered up. It was then shown in a trailer preceeding the Phantom Champion Zoroark movie.

#505 Watchog (ミルホッグ)

US Name: To Be Confirmed
Jp. Name: Watchog (ミルホッグ)

Type: Normal
Classification: Precaution Pokémon
Height: 1.1m
Weight: 27kg
Ability: Illuminate & Keen Eye

First Appearance: Pokémon Black & White

Details:
Watchog was shown during a trailer for Pokémon Black & White shown after Oha Suta on July 30th 2010. This video showed Watchog being part of a wild Double Battle. It is presumably the evolved form of Patrat

#509 Purrloin (チョロネコ)

US Name: To Be Confirmed
Jp. Name: Purrloin (チョロネコ)

Type: Dark
Classification: Ill-Natured Pokémon
Height: 0.4m
Weight: 10.1kg
Ability: Limber & Unburden

First Appearance: Pokémon Black & White

Details:
This Pokémon was shown on September 6th 2010 in a trailer for the Pokémon BW Special due for airing September 16th and was then shown in CoroCoro.

Minccino (チラーミィ)

US Name: To Be Confirmed
Jp. Name: Minccino (チラーミィ Literal: Chiramii)

Type: Normal
Classification: Chinchilla Pokémon
Height: 0.4m
Weight: 5.8kg
Ability: Cute Charm, Technician

First Appearance: Pokémon Black & White

Details:
Minccino is one of the first standard Pokémon revealed for Black & White. It was among several Pokémon revealed in CoroCoro. Professor Juniper of the Unova region is said to have one.
This Pokémon was leaked originally in the issue of CoroCoro on June 11th 2010. It's official romanisation was discovered in the trademark database on July 27th 2010

Munna (ムンナ)

US Name: To Be Confirmed
Jp. Name: Munna (ムンナ)

Type: Psychic
Classification: Dream Eater Pokémon
Height: 0.6m
Weight: 23.3kg
Ability: Synchronize, Forewarn

First Appearance: Pokémon Black & White

Details:
Munna is one of the first standard Pokémon revealed for Black & White. It was among several Pokémon revealed in CoroCoro.
This Pokémon was leaked originally in the issue of CoroCoro on June 11th 2010. In the CoroCoro Issue leaked July 11th 2010, we learned that Munna evolves into a new Pokémon; Musharna and links in with the Dream Smoke feature which connects to the Global Link website

Musharna (ムシャーナ )

US Name: To Be Confirmed
Jp. Name: Musharna (ムシャーナ )

Type: Psychic
Classification: Trance Pokémon
Height: 1.1m
Weight: 60.5kg
Ability: Forewarn & Synchronize

First Appearance: Pokémon Black & White

Details:
Musharna is the evolution of Munna. It was revealed in the August issue of CoroCoro on July 11th 2010. With it came knowledge of a secret it has with a feature called Dream Smoke which connects somehow with the Pokémon Global Link website when you transfer your save

Klink (ギアル)

US Name: To Be Confirmed
Jp. Name: Klink (ギアル)

Type: Steel
Classification: Klink Pokémon
Height: 0.3m
Weight: 23.3kg
Ability: Plus, Minus

First Appearance: Pokémon Black & White

Details:
Klink is one of the first standard Pokémon revealed for Black & White. It was among several Pokémon revealed in CoroCoro.
This Pokémon was leaked originally in the issue of CoroCoro on June 11th 2010

Pidove (マメパト)

US Name: To Be Confirmed
Jp. Name: Pidove (マメパト)

Type: Normal/Flying
Classification: Baby Pigeon Pokémon
Height: 0.3m
Weight: 2.1kg
Ability: Super Luck, Big Pecks

First Appearance: Pokémon Black & White

Details:
Pidove is one of the first standard Pokémon revealed for Black & White. It was among several Pokémon revealed in CoroCoro.
This Pokémon was leaked originally in the issue of CoroCoro on June 11th 2010

Darmanitan (ヒヒダルマ)

US Name: To Be Confirmed
Jp. Name: Darmanitan (ヒヒダルマ)

Type: Fire
Classification: Flaming Pokémon
Height: 1.3m
Weight: 92.9kg
Ability: Sheer Force

First Appearance: Pokémon Black & White

Details:
Darmanitan is one of the first standard Pokémon revealed for Black & White. It was among several Pokémon revealed in CoroCoro.
This Pokémon was leaked originally in the issue of CoroCoro on June 11th 2010

Blitzle (シママ)

US Name: To Be Confirmed
Jp. Name: Blitzle (シママ)

Type: Electric
Classification: Charged Pokémon
Height: 0.8m
Weight: 29.8kg
Ability: Lightning Rod, Motor Drive

First Appearance: Pokémon Black & White

Details:
Blitzle is one of the first standard Pokémon revealed for Black & White. It was among several Pokémon revealed in CoroCoro.
This Pokémon was leaked originally in the issue of CoroCoro on June 11th 2010

Sandile (メグロコ)

US Name: To Be Confirmed
Jp. Name: Sandile (メグロコ)

Type: Ground/Dark
Classification: Desert Crocodile Pokémon
Height: 0.7m
Weight: 15.2kg
Ability: Intimidate, Earthquake Spiral

First Appearance: Pokémon Black & White

Details:
Sandile is one of the first standard Pokémon revealed for Black & White. It was among several Pokémon revealed in CoroCoro.
This Pokémon was leaked originally in the issue of CoroCoro on June 11th 2010

Reuniclus (ランクルス)

US Name: To Be Confirmed
Jp. Name: Reuniclus (ランクルス)

Type: Psychic
Classification: Amplification Pokémon
Height: 1.0m
Weight: 20.1kg
Ability: Dust-Proof & Magic Guard

First Appearance: Pokémon Black & White

Details:
Reuniclus was one of three Pokémon that were seen in battle against Blitzle, Darmanitan and Drilbur but are as of yet un-named during Oha Suta on June 28th 2010. This Pokémon, the green one, was later leaked from a promotional leaflet with its name on July 9th 2010. It was then officially revealed during the August issue of CoroCoro on July 11th 2010
It was revealed on July 15th 2010 that Reuniclus is exclusive to Pokémon White

Gothitelle (ゴチルゼル)

US Name: To Be Confirmed
Jp. Name: Gothitelle (ゴチルゼル)

Type: Psychic
Classification: Celestial Body Pokémon
Height: 1.5m
Weight: 44kg
Ability: Frisk

First Appearance: Pokémon Black & White

Details:
Gothitelle was one of three Pokémon that were seen in battle against Blitzle, Darmanitan and Drilbur but are as of yet un-named during Oha Suta on June 28th 2010. This Pokémon, was later leaked from a promotional leaflet with its name on July 9th 2010. It was then officially revealed during the August issue of CoroCoro on July 11th 2010
It was revealed on July 15th 2010 that Gothitelle is exclusive to Pokémon Black

Woobat (コロモリ)

US Name: To Be Confirmed
Jp. Name: Woobat (コロモリ)

Type: Psychic/Flying
Classification: Bat Pokémon
Height: 0.4m
Weight: 2.1kg
Ability: Unaware & Klutz

First Appearance: Pokémon Black & White

Details:
Woobat was one of four Pokémon were seen in beta art leaked onto the Internet on June 27th 2010 and then later confirmed by a silhouette or the female animé character on July 1st 2010. Woobat was then officially revealed during a brief Oha Suta video on July 6th 2010. It was later officially revealed within the August CoroCoro issue on July 11th 2010

Axew (キバゴ)

US Name: To Be Confirmed
Jp. Name:Axew (キバゴ)

Type: Dragon
Classification: Tusk Pokémon
Height: 0.6m
Weight: 18kg
Ability: Rivalry & Mold Breaker

First Appearance: Pokémon Black & White

Details:
This Pokémon was first seen in beta art leaked onto the Internet on June 27th 2010 and then later confirmed by a silhouette or the female animé character on July 1st 2010. The official site then accidentally leaked an image of it while promoting the Daisuki Club pre-order bonuses for Black & White on July 8th 2010 and was later revealed within the August CoroCoro issue on July 11th 2010.

Braviary (ウォーグル )

US Name: To Be Confirmed
Jp. Name: Braviary (ウォーグル )

Type: Normal/Flying
Classification: Valor Pokémon
Height: 1.5m
Weight: 41kg
Ability: Keen Eye or Sheer Force

First Appearance: Pokémon Black & White

Details:
The silhouette of this Bird Pokémon was displayed at the end of Pokémon Sunday airing on July 11th 2010 JST. It is to be revealed in the next episode. It was then revealed in a leak of CoroCoro on July 11th 2010

Gigalith (ギガイアス )

US Name: To Be Confirmed
Jp. Name: Gigalith (ギガイアス )

Type: Rock
Classification: High Pressure Pokémon
Height: 1.5m
Weight: 270kg
Ability: Sturdy

First Appearance: Pokémon Black & White

Details:
These middle of these three Pokémon were seen in battle against Blitzle, Darmanitan and Drilbur. On the Oha Suta episode of July 22nd 2010, it was then revealed to be called Gigalith. It was later shown in detail at the Pokémon BW: Search for a Legend tour on August 7th 2010

Alomamola (ママンボウ)

US Name: To Be Confirmed
Jp. Name: Alomamola (ママンボウ)

Type: Water
Classification: Nursing Pokémon
Height: 1.2m
Weight: 31.6kg
Ability: Hydration or Healer

First Appearance: Pokémon Black & White

Details:
This Pokémon was first revealed in the Oha Suta episode of July 22nd 2010. It was later confirmed within the CoroCoro Issue leak on August 7th 2010

Deerling (シキジカ)

US Name: To Be Confirmed
Jp. Name: Deerling (シキジカ)

Type: Normal/Grass
Classification: Seasonal Pokémon
Height: 0.6m
Weight: 19.5kg
Ability: Chlorophyll or Sap Sipper

First Appearance: Pokémon Black & White

Details:
Deerling was shown during a trailer for Pokémon Black & White shown after Oha Suta on July 30th 2010. This video showed Deerlingbeing part of a battle against Minccino and part of a Pokémon Musical. It was later confirmed within the CoroCoro Issue leak on August 7th 2010
Deerling is unique in that it has four seperate forms. These forms are determined upon the in-game seasons and it has one for each season. Spring Form is Pink, Summer Form is Green, Autumn Form is Orange while Winter Form is brown

Sawsbuck (メブキジカ)

US Name: To Be Confirmed
Jp. Name: Sawsbuck (メブキジカ)

Type: Normal/Grass
Classification: Seasonal Pokémon
Height: 1.9m
Weight: 92.5kg
Ability: Chlorophyll or Sap Sipper

First Appearance: Pokémon Black & White

Details:
Sawsbuck was shown during the CoroCoro issue that leaked on the Internet on September 11th 2010
Like Deerling it has four seperate forms. These forms are determined upon the in-game seasons and it has one for each season. Spring Form is Pink, Summer Form is Green, Autumn Form is Orange while Winter Form is brown

Swana (スワンナ )

US Name: To Be Confirmed
Jp. Name: Swana (スワンナ )

Type: Water/Flying
Classification: Swan Pokémon
Height: 1.3m
Weight: 24.2kg
Ability: Keen Eye or Big Pecks

First Appearance: Pokémon Black & White

Details:
This swan Pokémon was shown as a piece of art advertising the Pokémon Musical in the trailer shown after Oha Suta on July 31st 2010.

Drilbur (モグリュー)

US Name: To Be Confirmed
Jp. Name: Drilbur (モグリュー)

Type: Ground
Classification: Mole Pokémon
Height: 0.3m
Weight: 8.5kg
Ability: Sand Throw or Sand Power

First Appearance: Pokémon Black & White

Details:
Meguryu is one of the second wave of standard Pokémon revealed for Black & White. It was among eight Pokémon revealed on the show Oha Suta on June 27th 2010. It was later shown in the CoroCoro reveal on August 8th 2010

Excadrill (ドリュウズ)

US Name: To Be Confirmed
Jp. Name: Excadrill (ドリュウズ)

Type: Ground/Steel
Classification: Deep Earth Pokémon
Height: 0.7m
Weight: 40.4kg
Ability: Sand Throw or Sand Power

First Appearance: Pokémon Black & White

Details:
Excadrill is one of the second wave of standard Pokémon revealed for Black & White. It was among eight Pokémon revealed on the show Oha Suta on June 27th 2010. It knows the move Drill Run. Excadrill is a mole Pokémon and is confirmed to evolve from Drilbur

Sewaddle (クルミル )

US Name: To Be Confirmed
Jp. Name: Sewaddle (クルミル )

Type: Bug/Grass
Classification: Sewing Pokémon
Height: 0.3m
Weight: 2.5kg
Ability: Swarm or Chlorophyll

First Appearance: Pokémon Black & White

Details:
This bug Pokémon was accidentally leaked within a Yahoo Japan update of their Pokémon Black & White site. It was later shown in the CoroCoro reveal on August 8th 2010

Pansage (ヤナップ)

US Name: To Be Confirmed
Jp. Name: Pansage (ヤナップ)

Type: Grass
Classification: Grass Monkey Pokémon
Height: 0.6m
Weight: 10.5kg
Ability: Gluttony

First Appearance: Pokémon Black & White

Details:
This Pokémon was originally shown a sa piece of merchandise leaked out in July 2010. However, it was later revealed within the Pokémon Sunday episode that aired on the 22nd of August. On September the 4th, it was shown to have Fire & Water type counterparts

Emolga (エモンガ)

US Name: To Be Confirmed
Jp. Name: Emolga (エモンガ)

Type: Electric/Flying
Classification: Flying Squirrel Pokémon
Height: 0.4m
Weight: 5kg
Ability: Static

First Appearance: Pokémon Black & White

Details:
Emolga was shown in detail at the Pokémon BW: Search for a Legend tour on August 7th 2010

Panpour (ヒヤップ)

US Name: To Be Confirmed
Jp. Name: Panpour (ヒヤップ)

Type: Water
Classification: Water Throw Pokémon
Height: 0.6m
Weight: 13.5kg
Ability: Gluttony

First Appearance: Pokémon Black & White

Details:
On September the 4th, this Pokémon was shown own a box given out in Japan. It is a counterpart to Pansage and Pansear

Pansear (バオップ)

US Name: To Be Confirmed
Jp. Name: Pansear (バオップ)

Type: Fire
Classification: High Temperature Pokémon
Height: 0.6m
Weight: 11kg
Ability: Gluttony

First Appearance: Pokémon Black & White

Details:
On September the 4th, this Pokémon was shown own a box given out in Japan. It is a counterpart to Pansage and Panpour

Haxorus (オノノクス)

US Name: To Be Confirmed
Jp. Name: Haxorus (オノノクス)

Type: Dragon
Classification: Jaw Horn Pokémon
Height: 1.8m
Weight: 105.5kg
Ability: Rivalry & Mold Breaker

First Appearance: Pokémon Black & White

Details:
Haxorus is one of the second wave of standard Pokémon revealed for Black & White. It was among eight Pokémon revealed on the show Oha Suta on June 27th 2010. Haxorus is the mantis looking Pokémon

Cofagrigus (デスカーン)

US Name: To Be Confirmed
Jp. Name: Cofagrigus (デスカーン)

Type: Ghost
Classification: Coffin Pokémon
Height: 1.7m
Weight: 76.5kg
Ability: Mummy

First Appearance: Pokémon Black & White

Details:
Cofagrigus is one of the second wave of standard Pokémon revealed for Black & White. It was among eight Pokémon revealed on the show Oha Suta on June 27th 2010. Cofagrigus is based upon an Egyptian Sarcophagus

Galvantula (デンチュラ)

US Name: To Be Confirmed
Jp. Name: Galvantula (デンチュラ)

Type: Bug/Electric
Classification: Electric Spider Pokémon
Height: 0.8m
Weight: 14.3kg
Ability: Compoundeyes & Unnerve

First Appearance: Pokémon Black & White

Details:
Galvantula is one of the second wave of standard Pokémon revealed for Black & White. It was among eight Pokémon revealed on the show Oha Suta on June 27th 2010. Galvantula is the Tarantula like Pokémon

Basculin (バスラオ)

US Name: To Be Confirmed
Jp. Name: Basculin (バスラオ)

Type: Water
Classification: Violence Pokémon
Height: 1.0m
Weight: 18kg
Ability: Reckless & Adaptibility

First Appearance: Pokémon Black & White

Details:
Basculin was first shown within footage from the Pokémon Searcher BW tour on August 7th 2010. It was used by Cheren in the demo. It has two different forms which are more prominent depending on the version. The forms are called Red Stripe Form and Blue Strip Form.

Audino (タブンネ)

US Name: To Be Confirmed
Jp. Name: Audino (タブンネ)

Type: Normal
Classification: Healing Pokémon
Height: 1,1m
Weight: 31kg
Ability: Healer & Regenerator

First Appearance: Pokémon Black & White

Details:
Audino was first shown within footage from the Pokémon Searcher BW tour on August 7th 2010. It was then shown on September 6th 2010 in a trailer for the Pokémon BW Special due for airing September 16th.

Cottonee (モンメン)

US Name: To Be Confirmed
Jp. Name: Cottonee (モンメン)

Type: Grass
Classification: Cotton Ball Pokémon
Height: 0.3m
Weight: 0.6kg
Ability: Prankster & Infiltrator

First Appearance: Pokémon Black & White

Details:
Cottonee was first shown within the CoroCoro that leaked on September 11th 2010. It is exclusive to Pokémon Black

#548 Petilil (チュリネ)

US Name: To Be Confirmed
Jp. Name: Petilil (チュリネ)

Type: Grass
Classification: Cotton Ball Pokémon
Height: 0.5m
Weight: 6.6kg
Ability: Chlorophyll & Own Tempo

First Appearance: Pokémon Black & White

Details:
Petilil was first shown within the CoroCoro that leaked on September 11th 2010. It is exclusive to Pokémon White

Foongus (タマゲタケ)

US Name: To Be Confirmed
Jp. Name: Foongus (タマゲタケ)

Type: Grass/Poison
Classification: Mushroom Pokémon
Height: 0.2m
Weight: 1kg
Ability: Effect Spore

First Appearance: Pokémon Black & White

Details:
Foongus was first shown within the CoroCoro that leaked on September 11th 2010.

Roggenrola (ダンゴロ)

US Name: To Be Confirmed
Jp. Name: Roggenrola (ダンゴロ)

Type: Rock
Classification: Mantle Pokémon
Height: 0.4m
Weight: 18kg
Ability: Sturdy

First Appearance: Pokémon Black & White

Details:
Roggenrola was first shown within the CoroCoro that leaked on September 11th 2010.

Bouffalant (バッフロン)

US Name: To Be Confirmed
Jp. Name: Bouffalant (バッフロン)

Type: Normal
Classification: Headbutt Bull Pokémon
Height: 1.6m
Weight: 94.5kg
Ability: Reckless & Sap Sipper

First Appearance: Pokémon Black & White

Details:
Bouffalant was first shown within the CoroCoro that leaked on September 11th 2010.

Lillipup (ヨーテリー)

US Name: To Be Confirmed
Jp. Name: Lillipup (ヨーテリー)

Type: Normal
Classification: Puppy Pokémon
Height: 0.4m
Weight: 4.1kg
Ability: Pick Up

First Appearance: Pokémon Black & White

Details:
Lillipup was first shown within the CoroCoro that leaked on September 11th 2010.

Darumaka (ダルマッカ)

US Name: To Be Confirmed
Jp. Name: Darumaka (ダルマッカ)

Type: ??
Classification: ?? Pokémon
Height: ??m
Weight: ??kg
Ability: ??

First Appearance: Pokémon Black & White

Details:
Darumaka was first shown within footage from the Pokémon Searcher BW tour on August 7th 2010. It appears to be the pre-evolved form of Darmanitan and hides its limbs in its fur

Tranquill (ハトーポー)

US Name: To Be Confirmed
Jp. Name: Tranquill (ハトーポー)

Type: ??
Classification: ?? Pokémon
Height: ??m
Weight: ??kg
Ability: ??

First Appearance: Pokémon Black & White

Details:
Knowledge of Tranquill leaked onto the Internet on July 9th 2010 as part of a demo taking place in Japan. No further details were given.

Zorua (ゾロア)

US Name: To Be Confirmed
Jp. Name: Zorua (ゾロア)

Type: Dark
Classification: Evil Fox Pokémon
Height: 0.7m
Weight: 12.5kg
Ability: Illusion

First Appearance: Phantom Champion Zoroark

Details:
The Pokémon, Zorua, was confirmed in the February 15th 2010 issue of CoroCoro. This issue confirmed that Zorua was the pre-evolved form of the previously hinted Pokémon; Zoroark. The first card for Zorua, Illusion's Zorua, is scheduled for release in July to coincide with the release of the movie.
In the issue of CoroCoro released June 15th 2010, it was revealed that Zorua could only be obtained in-game with the Celebi from the movie

Zoroark (ゾロアーク)

US Name: To Be Confirmed
Jp. Name: Zoroark (ゾロアーク)

Type: Dark
Classification: Monster Fox Pokémon
Height: 1.6m
Weight: 81.1kg
Ability: Illusion

First Appearance: Phantom Champion Zoroark

Details:
On the Pokémon Sunday episode that aired in Japan on February 7th 2010, Jun'ichi Masuda revealed the sihlouette of a brand new Pokémon. He stated this Pokémon lives in a new area with many new Pokémon. It is also the Pokémon that holds the key to the upcoming movie, then named: Phantom Champion Z.
It was later revealed in the February 15th 2010 issue of CoroCoro. This issue revealed both Zoroark and its pre-evolution Zorua and revealed that it is to be the key pokémon of the 13th movie; Phantom Champion Zoroark. Based upon its classification, ばけぎつねポケモン, we are able to determine that it is the Phantom Champion as ばける means "to take the shape of" or "disguise oneself". The first card for Zoroark, Illusion's Zoroark, is scheduled for release in July to coincide with the release of the movie.
In the issue of CoroCoro released May 15th 2010, it was revealed that Zoroark could only be obtained in-game with the Legendary Beasts from the movie

#643 Reshiram (レシラム)

US Name: Reshiram
Jp. Name: Reshiram (レシラム)

Type: Dragon / Fire
Classification: White Yang Pokémon
Height: 3.2m
Weight: 330kg
Ability: TurboBlaze

First Appearance: Pokémon Black & White

Details:
On May 28th, both the US and Japanese official sites revealed the two title legendary Pokémon for Pokémon Black & Pokémon White. This is one of those Pokémon. They did not reveal any further details.
Reshiram is the cover Pokémon for Pokémon Black.

#644 Zekrom (ゼクロム)

US Name: Zekrom
Jp. Name: Zekrom (ゼクロム)

Type: Dragon / Electric
Classification: Black Yin Pokémon
Height: 2.9m
Weight: 345kg
Ability: teravolt

First Appearance: Pokémon Black & White

Details:
On May 28th, both the US and Japanese official sites revealed the two title legendary Pokémon for Pokémon Black & Pokémon White. This is one of those Pokémon. They did not reveal any further details.
Zekrom is the cover Pokémon for Pokémon White.