Colress

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Colress アクロマ Achroma
Artwork from Black 2 and White 2
Gender	Male
Hometown	Unknown
Region	Unova
Trainer class	Pokémon Trainer, Team Plasma
Member of	Team Plasma
Rank	Commander
Game animation debut	Pokémon Black 2 and White 2 Special Introduction Movie
English voice actor	N/A
Japanese voice actor	Junichi Suwabe

Colress (Japanese: アクロマ Achroma) is a Pokémon researcher who researches Pokémon strength. His goal is to discover the true way to draw out the strength of Pokémon.

In the games

Spoiler warning: this article may contain major plot or ending details.

Colress is first met in Castelia City, where he tells the player about how he disagrees with the old Team Plasma and their goals to liberate Pokémon from human beings. The player soon encounters Colress again on Route 4, where several Crustle block the path. Colress uses his machine to drive the Crustle away and challenges the player to a battle. Colress is once again seen as a participant in the Pokémon World Tournament, and is matched against the player in the final round. Throughout most of the game, he can be met and will talk to the player mostly about Team Plasma.

Later on, during the battle against the new Team Plasma on the Plasma Frigate, Colress is seen in a chamber, where he reveals that he became a member of Team Plasma in order to pursue and research the true strength of Pokémon. Colress then challenges the player to a battle. Once he is defeated, he will allow access to Ghetsis's chamber, saying that he wants to see if the player can put a stop to his plans.

After the player enters the Hall of Fame, Colress is still dwelling within the Plasma Frigate; however, he, along with other Team Plasma members, have decided to put an end to their ambitions. Colress will battle the player once per day. The first time he is battled this way, he will give the player a Master Ball.

Pokémon

First battle

Pokémon Trainer Colress Route 4 Black 2 and White 2 Pokémon Trainer and Professor Colress Oak Route 4 Black 2 and White 2 Reward: $2300

Types: Electric Steel Ability: Sturdy Held item: None Magnemite Lv.21 Thunder Wave Electric Status   --       Magnet Bomb Steel Physical   --       Spark Electric Physical   --       SonicBoom Normal Special   --       Type: Steel Unknown Ability: Unknown Held item: None Klink Lv.23 Charge Electric Status   --       Gear Grind Steel Physical   --       ThunderShock Electric Special   --       Bind Normal Physical   --

Second battle

Pokémon Trainer Colress Pokémon World Tournament Black 2 and White 2 Pokémon Trainer and Professor Colress Oak Pokémon World Tournament Black 2 and White 2 Reward: 1BP

Types: Electric Steel Ability: Sturdy Held item: None Magneton Lv.25 Thunder Wave Electric Status   --       Supersonic Normal Status   --       ThunderShock Electric Special   --       Mirror Shot Steel Special   --       Type: Psychic Unknown Ability: Telepathy Held item: None Elgyem♂ Lv.25 Growl Normal Status   --       Psybeam Psychic Special   --       Heal Block Psychic Status   --       Curse Unknown Status   --       Type: Steel Unknown Ability: Unknown Held item: None Klink Lv.25 Charge Electric Status   --       ThunderShock Electric Special   --       Gear Grind Steel Physical   --       Bind Normal Status   --

Third battle

Team Plasma Colress Plasma Frigate Black 2 and White 2 Team Plasma and Professor Colress Oak Plasma Frigate Black 2 and White 2 Reward: $10400

Types: Electric Steel Ability: Sturdy Held item: Eviolite Magneton Lv.50 Thunder Wave Electric Status   --       Volt Switch Electric Special   --       Tri Attack Normal Special   --       Flash Cannon Steel Special   --       Type: Psychic Unknown Ability: Synchronize Held item: None Beheeyem♂ Lv.50 Psychic Psychic Special   --       Energy Ball Grass Special   --       Calm Mind Psychic Status   --       Recover Normal Status   --       Types: Steel Psychic Ability: Clear Body Held item: None Metang Lv.50 Meteor Mash Steel Physical   --       Agility Psychic Status   --       Rock Slide Rock Physical   --       Zen Headbutt Psychic Physical   --       Types: Electric Steel Ability: Sturdy Held item: None Magnezone Lv.50 Flash Cannon Steel Special   --       Discharge Electric Special   --       Thunder Wave Electric Status   --       Explosion Normal Physical   --       Type: Steel Unknown Ability: Unknown Held item: Air Balloon Klinklang Lv.52 Shift Gear Steel Status   --       Gear Grind Steel Physical   --       Thunderbolt Electric Special   --       Giga Impact Normal Physical   --

Final battle

Normal mode

Pokémon Trainer Colress Plasma Frigate Black 2 and White 2 Pokémon Trainer and Professor Colress Oak Plasma Frigate Black 2 and White 2 Reward: $14800

Types: Electric Steel Ability: Unknown Held item: Eviolite Magneton Lv.72 Thunder Wave Electric Status   --       Volt Switch Electric Special   --       Flash Cannon Steel Special   --       Tri Attack Normal Special   --       Types: Electric Water Ability: Levitate Held item: Life Orb Rotom Lv.72 Hydro Pump Water Special   --       Discharge Electric Special   --       Will-O-Wisp Fire Status   --       Substitute Normal Status   --       Types: Steel Psychic Ability: Clear Body Held item: Muscle Band Metagross Lv.72 Agility Psychic Status   --       Meteor Mash Steel Physical   --       Zen Headbutt Psychic Physical   --       Rock Slide Rock Physical   --       Type: Psychic Unknown Ability: Unknown Held item: Leftovers Beheeyem♂ Lv.72 Calm Mind Psychic Status   --       Psychic Psychic Special   --       Energy Ball Grass Special   --       Recover Normal Status   --       Types: Electric Steel Ability: Sturdy Held item: Wise Glasses Magnezone Lv.72 Thunderbolt Electric Special   --       Flash Cannon Steel Special   --       Thunder Wave Electric Status   --       Hyper Beam Normal Special   --       Type: Steel Unknown Ability: Unknown Held item: Air Balloon Klinklang Lv.74 Shift Gear Steel Status   --       Gear Grind Steel Physical   --       Wild Charge Electric Physical   --       Giga Impact Normal Physical   --

Challenge mode

Pokémon Trainer Colress Plasma Frigate Black 2 and White 2 Pokémon Trainer and Professor Colress Oak Plasma Frigate Black 2 and White 2 Reward: $14800

Types: Electric Steel Ability: Sturdy Held item: Eviolite Magneton Lv.76 Thunder Wave Electric Status   --       Volt Switch Electric Special   --       Flash Cannon Steel Special   --       class="roundy" style="background: #Template:Color dark; border: 2px solid #Template:Color dark" |   --       Types: Electric Water Ability: Levitate Held item: Life Orb Rotom Lv.76 Hydro Pump Water Special   --       class="roundy" width="50%" style="background: #Template:Color dark; border: 2px solid #Template:Color dark" |   --       Will-O-Wisp Fire Status   --       class="roundy" style="background: #Template:Color dark; border: 2px solid #Template:Color dark" |   --       Types: Steel Psychic Ability: Clear Body Held item: Muscle Band Metagross Lv.76 class="roundy" width="50%" style="background: #Template:Color dark; border: 2px solid #Template:Color dark" |   --       Meteor Mash Steel Physical   --       Zen Headbutt Psychic Physical   --       Rock Slide Rock Physical   --       Type: Psychic Unknown Ability: Unknown Held item: Leftovers Beheeyem♂ Lv.76 Calm Mind Psychic Status   --       Psychic Psychic Special   --       class="roundy" style="background: #Template:Color dark; border: 2px solid #Template:Color dark" |   --       class="roundy" style="background: #Template:Color dark; border: 2px solid #Template:Color dark" |   --       Types: Electric Steel Ability: Sturdy Held item: Wise Glasses Magnezone Lv.76 class="roundy" width="50%" style="background: #Template:Color dark; border: 2px solid #Template:Color dark" |   --       Flash Cannon Steel Special   --       Thunder Wave Electric Status   --       Hyper Beam Normal Special   --       Type: Steel Unknown Ability: Unknown Held item: Air Balloon Klinklang Lv.78 Shift Gear Steel Status   --       Gear Grind Steel Physical   --       Wild Charge Electric Physical   --       Giga Impact Normal Physical   --

Sprites

Colress's sprite from Generation V	Colress's VS sprite from Generation V	Colress's overworld sprite from Generation V

Trivia

• Colress does not have an introduction and VS sprite the first two times he is fought. The third time, he has the Team Plasma template used by N and Ghetsis, and in all subsequent battles, he uses the basic template used for Gym Leader and rival battles.
• In the Pokémon Black 2 and White 2 Special Introduction Movie, he is shown with a Magneton in Castelia City; however, during the time in the games his Magnemite has not yet evolved.
• Colress is the second person to give out a Master Ball without the use of the Pokémon Lottery Corner, the first being the man in Castelia City who gives the player a Master Ball in the original Black and White after 50 trades.

Names

Language	Name	Origin
Japanese	アクロマ Achroma	From achromatic.
English	Colress	From colorless.
French	Nikolaï	From ni (neither) and couleur (color).
German	Achromas	Similar to Japanese name.
Italian	Acromio	Similar to Japanese name.
Spanish	Acromo	Similar to Japanese name.

Non-player characters in the core series games

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This game character article is part of Project CharacterDex, a Bulbapedia project that aims to write comprehensive articles on each character found in the Pokémon games.