The Exact Evolution Mechanics
To evolve Quilladin into
Chesnaught, you must raise it to level 36. The process requires no evolutionary stones, specific times of day, or friendship thresholds.
Players can reach this level using standard battle experience, Exp. Candies, or Rare Candies. If you cancel the evolution by pressing B during the animation,
Quilladin will attempt to evolve again at level 37 and every subsequent level up.
In Pokémon Scarlet and Violet's Indigo Disk DLC, wild
Quilladin spawn in the Terarium's Canyon Biome after upgrading the biome via the League Club Room. Catching one at level 60 or higher means a single level-up instantly triggers the evolution sequence.
Competitive Verdict & Role Analysis
Chesnaught earns a solid 6.5/10 in competitive singles formats. It operates specifically as a physical wall and utility pivot, utilizing its base 122 Defense and 107 Attack stats.
Unlike faster setup sweepers,
Chesnaught relies on attrition and hazard control. Its Grass/Fighting typing grants resistances to Ground, Water, Electric, Rock, and Dark attacks. This allows it to switch into physical attackers like
Great Tusk or
Kingambit and safely set up Spikes.
The signature move Spiky Shield acts as a strict upgrade to Protect. It blocks incoming attacks while dealing damage equal to 1/8 of the attacker's maximum HP if they use a contact move. This mechanic heavily punishes opponents attempting to pivot with U-turn.
The Bulletproof Advantage vs. Typing Flaws
Chesnaught's viability hinges entirely on its Hidden Ability, Bulletproof. This ability grants full immunity to ballistic moves. Opposing
Gengar cannot use Shadow Ball or Sludge Bomb against it, and
Amoonguss fails to connect with Clear Smog.
Other blocked moves include Aura Sphere, Energy Ball, Seed Bomb, and Focus Blast. This forces special attackers reliant on these specific coverage moves to switch out, giving
Chesnaught free turns to use Leech Seed or set hazards.
However, the Grass/Fighting typing carries severe defensive drawbacks. A 4x weakness to Flying-type moves means any stray Brave Bird or Hurricane guarantees a one-hit knockout. It also suffers 2x weaknesses to Fire, Ice, Poison, Psychic, and Fairy—some of the most common offensive types in the modern metagame.
Optimal Moveset Post-Evolution
Upon evolving from
Quilladin,
Chesnaught requires a specific utility moveset to function optimally. The standard defensive set includes Spikes, Leech Seed, Spiky Shield, and Body Press.
Body Press calculates damage using the user's Defense stat instead of Attack. With a base 122 Defense and maximum EV investment in HP and Defense,
Chesnaught hits surprisingly hard without needing any Attack EVs.
- Spikes: Punishes opponent switches and breaks Focus Sashes.
- Leech Seed: Provides necessary passive recovery, offsetting the lack of reliable healing outside of Synthesis.
- Spiky Shield: Scouts choice-locked opponents and chips physical attackers making contact.
- Body Press: Maximizes damage output against Steel and Dark types using
Chesnaught's highest stat.
Players should equip
Chesnaught with Leftovers or a Rocky Helmet. Leftovers stacks with Leech Seed for sustained health, while a Rocky Helmet combines with Spiky Shield to inflict massive, compounding chip damage on contact moves.
Target Audience: Who Should Use Chesnaught?
Chesnaught excels in Draft League formats and lower-tier singles ladders (such as SV RU or NU). In these environments, players can ban or predict its specific counters, allowing it to wall physical threats consistently and dictate the pace of the match.
It is a poor choice for VGC (Doubles). The fast-paced nature of VGC renders setup hazards like Spikes practically useless. Furthermore,
Chesnaught's low base 64 Speed leaves it vulnerable to common spread moves like Heat Wave or fast Fairy-type attacks before it can act.
Standard OverUsed (OU) ladders also prove hostile. The prevalence of
Iron Valiant,
Dragapult, and
Gholdengo creates a meta where
Chesnaught struggles to maintain field presence without burning a Terastallization. If you need a Grass-type pivot in OU,
Amoonguss generally performs better due to Regenerator and Spore.
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Efficient Leveling Routes for Quilladin
If you are playing Pokémon X and Y, the fastest way to reach level 36 is running through the Battle Chateau or repeatedly challenging the rotation battles at Restaurant Le Wow in Lumiose City with the Exp. Share turned on.
In Pokémon Scarlet and Violet, Tera Raid Battles provide the most efficient leveling method. Completing 4-star and 5-star raids yields Exp. Candies L and XL. Feeding just two or three Exp. Candies XL to a freshly hatched
Chespin will instantly bypass the
Quilladin stage and yield a
Chesnaught.
Always ensure your
Quilladin holds a Lucky Egg if you are grinding via wild battles. You can find a Lucky Egg by completing gym challenges in Paldea or speaking to Professor Sycamore in Kalos.
Terastallization Strategies for Chesnaught
In Generation 9, Terastallization completely alters
Chesnaught's defensive profile, allowing it to shed its crippling weaknesses. Tera Steel is the optimal choice for a defensive
Chesnaught.
Tera Steel flips its 4x Flying weakness into a resistance and provides full immunity to Poison-type attacks. It also turns its Psychic, Fairy, and Ice weaknesses into resistances, allowing
Chesnaught to wall threats like
Iron Valiant or
Hatterene that would normally force it out.
Alternatively, Tera Water provides a strong defensive typing that resists Fire and Ice attacks. A Tera Water
Chesnaught can comfortably absorb a Flare Blitz from
Arcanine or
Cinderace, retaliating immediately with a Defense-boosted Body Press.
Players must weigh the opportunity cost carefully. Using your single Terastallization on a defensive wall means your offensive sweepers cannot use it to secure KOs.
Chesnaught should only Tera when it guarantees a win condition by permanently walling the opponent's remaining team.
Breeding and Essential Egg Moves
Before evolving
Quilladin, players should ensure it has the correct Egg Moves. In older generations, Egg Moves had to be bred onto
Chespin from compatible parents in the Field egg group.
Synthesis is a crucial Egg Move for sets lacking Leech Seed. It restores 50% of maximum HP, though this drops to 25% in Rain or Snow. You can breed Synthesis onto
Quilladin by pairing a female
Chespin line member with a male
Venusaur or
Meganium that knows the move.
Spikes also originated as an Egg Move in Generation 6. However, in Scarlet and Violet, the Mirror Herb mechanic bypasses traditional breeding entirely. Simply give
Quilladin a Mirror Herb, delete a move to leave an empty slot, and start a picnic with a Pokémon that knows Spikes, like
Cacturne or
Forretress.
After exiting the picnic,
Quilladin will have learned Spikes permanently. This method saves hours of breeding and allows players to quickly modify shiny or competitively viable
Quilladin caught in the wild.
Defensive Matchups: What Does Chesnaught Check?
Chesnaught's specific stat distribution allows it to hard-check prominent physical attackers.
Kingambit, a top-tier threat, struggles immensely against
Chesnaught. Bulletproof blocks Focus Blast, while its Grass/Fighting typing resists Sucker Punch and Kowtow Cleave.
Great Tusk also finds itself walled by
Chesnaught. Earthquake and Close Combat deal minimal damage against base 122 Defense.
Chesnaught can switch in safely and threaten
Great Tusk with a super-effective Wood Hammer or force it out with Leech Seed.
Physical variants of
Dragapult fail to break through
Chesnaught, especially since Dragon Darts makes contact, triggering Spiky Shield damage. However, players must scout carefully for special variants running Fire Blast or Acrobatics.
Ogerpon-Wellspring is another highly favorable matchup.
Chesnaught resists Ivy Cudgel and Horn Leech, taking virtually no damage while establishing Spikes on the opponent's side of the field.
EVOLUTION CHAIN
SPRITE GALLERY
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Frequently Asked Questions About Quilladin's Evolution
Does Quilladin need a Leaf Stone to evolve?
No. Quilladin evolves into Chesnaught strictly by reaching level 36. Leaf Stones have no effect on this evolution line, unlike other Grass-types such as Weepinbell or Gloom.
Can Chesnaught learn Spore?
Chesnaught cannot learn Spore. Its primary utility moves are Spikes, Leech Seed, and Spiky Shield. If you need a Grass-type with Spore, Amoonguss or Breloom are the standard competitive alternatives.
Is Bulletproof better than Overgrow?
Bulletproof is vastly superior to Overgrow in competitive play. Overgrow only boosts Grass moves at low health, whereas Bulletproof provides permanent immunity to common ballistic moves like Shadow Ball, Sludge Bomb, and Focus Blast.
What EV spread is best for Chesnaught?
A standard defensive Chesnaught requires 252 HP and 252 Defense EVs, paired with an Impish nature. This maximizes its physical bulk and directly increases the damage output of Body Press.


