chesnaught-mega #10292
Type Matchups
Weak to (2x damage):
Resistant to (½x damage):
chesnaught-mega
Generation VI · #10292 — Spiny Armor Pokémon
Mega Chesnaught is the Mega Evolution form of Chesnaught, the final evolution of the Kalos starter Pokémon Chespin. This transformation was introduced in Pokémon Legends: Z-A and represents a dramatic shift in Chesnaught's combat capabilities, particularly in its defensive prowess and physical attack power. Using the Mega Stone known as Chesnaughtite, Chesnaught undergoes this dramatic transformation that enhances its already impressive armor-based physiology. As a Grass/Fighting-type Pokémon, Mega Chesnaught maintains its dual typing while becoming an even more formidable defensive wall with increased offensive capabilities.
Base Stats
Height
1.6m
Weight
90.0kg
Category
Spiny Armor Pokémon
Gender
Male 87.5% / Female 12.5%
Color
green
Shape
upright
Abilities
Chesnaught-mega Biology & Physical Characteristics
When Chesnaught Mega Evolves into Mega Chesnaught, its physical form becomes even more heavily armored and imposing. The Pokémon's already prominent chestnut-like shell becomes thicker and more pronounced, with the four large spines jutting from its back becoming even more menacing. Its body remains 1.6 meters tall and weighs 90.0 kilograms, maintaining the same dimensions as its pre-Mega form, but the distribution of its physical mass shifts dramatically toward reinforced plating and defensive structures. The armor plating that covers its limbs becomes thicker and more extensive, with the distinctive spines on its arms becoming more prominent. Its overall silhouette becomes more compact and heavily fortified, emphasizing its role as an unbreakable shield for its allies.
Pokedex Numbers
Training
Breeding
Chesnaught-mega Breeding, Gender Ratio & Egg Groups
Mega Chesnaught maintains the same gender ratio as its base form, with approximately 87.5% male individuals and 12.5% female individuals in the population. This significant gender bias toward males is characteristic of the entire Chespin evolutionary line and has been consistent throughout the various generations. Chesnaught, like its pre-evolution forms, belongs to the Field egg group, making it compatible with a wide range of other Pokémon for breeding purposes. The species has a base friendship value of 70, indicating a naturally friendly disposition, though this is reflected during standard gameplay rather than during Mega Evolution. Breeding Chesnaught or its earlier forms requires 20 egg cycles to hatch, corresponding to approximately 4,884 to 5,140 steps in-game, making it a moderately time-consuming species to breed competitively.
chesnaught-mega's Evolution Chain
Chesnaught-mega Evolution, Mega Evolution & Special Forms
Mega Chesnaught represents the ultimate expression of Chesnaught's journey from the timid grass-type Chespin through the somewhat awkward middle evolution Quilladin. The evolution from regular Chesnaught to Mega Chesnaught requires the Mega Stone Chesnaughtite and occurs during battle, transforming Chesnaught into a significantly more powerful form. This Mega Evolution is particularly notable for its dramatic stat adjustments—while its HP remains at 88, its Attack jumps from 107 to 137, its Defense increases substantially from 122 to 172, and most surprisingly, its Speed drops from 64 to 44. These changes reflect Mega Chesnaught's evolution into a slow, immovable object designed to absorb punishment and retaliate with overwhelming physical force. The base stat total for Mega Chesnaught reaches 630, a considerable increase from Chesnaught's base total of 530, making it one of the more statistically powerful Mega Evolutions available to Grass-type Pokémon.
Where to Find
Location data not available for this Pokémon in the database.
Chesnaught-mega Behaviour and Natural Habitat
Mega Chesnaught exhibits the same protective and selfless nature as its base form, but with even greater intensity and dedication to defending its companions. This Pokémon is renowned for its unwavering loyalty and willingness to shield its allies from danger, actively positioning itself between threats and vulnerable teammates. According to Pokédex entries, its Tackle is forceful enough to flip a 50-ton tank, and when it takes a defensive posture with its fists guarding its face, it could withstand a bomb blast. This combination of offensive power and defensive capability makes Mega Chesnaught a guardian Pokémon in the truest sense. Its habitat preferences remain similar to its pre-Mega form, thriving in forest and woodland environments throughout the Kalos region and beyond.
Pokedex Entries
Generation VI
Its Tackle is forceful enough to flip a 50-ton tank. It shields its allies from danger with its own body.
When it takes a defensive posture with its fists guarding its face, it could withstand a bomb blast.
Its Tackle is forceful enough to flip a 50-ton tank. It shields its allies from danger with its own body.
When it takes a defensive posture with its fists guarding its face, it could withstand a bomb blast.
Chesnaught-mega Name Origin & Design Inspiration
The design of Mega Chesnaught builds upon Chesnaught's already impressive armor-based aesthetic, creating an even more knight-like and fortress-like appearance. The name 'Chesnaught' itself derives from 'chestnut,' referencing both the color and the shell-like appearance of the Pokémon's armor, combined with 'naught,' suggesting its role as a stalwart defender. In Japanese, it is known as Brigarron, combining 'brigade' with 'hérisson' (French for hedgehog), emphasizing its military-like protective nature. Mega Chesnaught's design language reinforces this concept through its more heavily plated appearance, enhanced spines, and overall more imposing stance. The addition of the Mega Evolution further emphasizes its transformation from a guardian Pokémon into an absolute bastion of defense, with visual elements that suggest increased durability and reinforced structural integrity throughout its entire frame.
Chesnaught-mega Competitive Battle Guide
Mega Chesnaught has become a notable presence in competitive Pokémon battling due to its exceptional defensive capabilities and access to the Fighting-type moves that complement its Grass typing perfectly. Its Defense stat of 172 after Mega Evolution makes it one of the most physically durable Pokémon available, allowing it to wall physical attackers with remarkable consistency. The significant boost to its Attack stat—reaching 137—ensures that Mega Chesnaught can deal meaningful damage despite its reduced Speed of 44, making it ideal for slower, more defensive team compositions. Its Grass/Fighting typing grants it excellent coverage against many common threats while maintaining respectable special defense of 115 after Mega Evolution. Moves like Drain Punch, Stone Edge, and Hammer Arm allow Mega Chesnaught to handle a diverse range of threats, while its ability to learn support moves makes it flexible enough to function as a defensive pivot or a wall-breaker depending on team composition and held items.
Commonly Asked Questions About Chesnaught-mega
What type is Chesnaught-mega?
Chesnaught-mega is a grass and fighting type Pokemon.
What does Chesnaught-mega evolve into?
Chesnaught-mega does not evolve into any other Pokemon. It is the final form in its evolution line.
What are Chesnaught-mega's weaknesses?
Chesnaught-mega is weak to flying, psychic, fairy, poison, fire and ice type moves.
Chesnaught-mega Cultural Impact & Franchise History
As one of the starter Pokémon from Generation VI's Kalos region, Chesnaught and its Mega Evolution form have maintained a dedicated fan following since their introduction. The design philosophy emphasizing protective nature and unwavering loyalty has resonated with players who appreciate defensive-oriented gameplay. Mega Chesnaught's introduction in Pokémon Legends: Z-A marked a significant moment in the evolution of Mega Evolution mechanics, demonstrating how fan-favorite Pokémon could receive enhanced forms long after their original introduction. The species has appeared in various Pokémon media and merchandise, with its armored aesthetic proving popular for collectibles and artwork. In the competitive community, players who favor tanky, team-oriented strategies have embraced Mega Chesnaught as a symbol of dedicated defense and sacrifice, cementing its place in Pokémon competitive culture.
Where to Find Chesnaught-mega in Every Pokémon Game
Mega Chesnaught is available to players who have obtained Chesnaught and possess the corresponding Mega Stone, Chesnaughtite. In Pokémon X and Y, Chesnaught is directly obtainable as one of the three Kalos starter options, becoming available at the beginning of the game. Subsequent games have included Chesnaught in various dex entries, with Pokémon Legends: Z-A introducing the Mega Evolution form itself. The species has been included in later generation games through various methods including breeding, trading, and event distributions. Players can find Chesnaught in the Kalos region and beyond, making it relatively accessible to most trainers. The Chesnaughtite Mega Stone has been distributed through various in-game events and mystery gifts across different Pokémon titles, ensuring that players who obtain Chesnaught have the opportunity to experience its Mega Evolution in supported games.