Physical
Balanced
85Speed · Above Avg

Stats & Training

Attack and Speed carry most of Qwilfish's stat budget. Sp. Atk's the obvious dump stat. Tough to catch and yields 1 Attack EV. Follows a medium-fast 1M XP curve.

Base Stats
Above
HP65
C
Attack95
B
Defense75
C
Sp. Atk55
D
Sp. Def55
D
Speed85
C
Total430
Details
Catch Rate
Challenging45 / 255
Growth Rate
Medium Fast1M XP
Height0.5 m
Weight3.9 kg
Base XP88
Abilities
Poison PointRare
Has a 30% chance of poisoning attacking Pokémon on contact.
Swift SwimTop Pick
Doubles Speed during rain.
IntimidateHANot in game
Lowers opponents' Attack one stage upon entering battle.
EV Yield
HPAtk+1DefSpASpDSpe
Attack training source
Pokedex Entries

It shoots the poison spines on its body in all directions. Its round form makes it a poor swimmer.

Qwilfish Weakness

Qwilfish's Water/Poison typing leaves it vulnerable to Electric, Ground, and Psychic. With 7 resistances, the defensive profile is strong. Qwilfish leans offensive (base 95 Atk) rather than trying to tank its weaknesses.

Qwilfish Weakness and Resistance Chart
DamageTypes
2x (Weak)Electric, Ground, Psychic
0.5x (Resist)Fire, Water, Ice, Fighting, Poison, Bug, Steel
Type ChartGood
3Weak
7Resist
0Immune
Score+1
Gen IV Type Chart
  • Fairy type does not exist — Dragon has fewer checks
  • Physical / Special split now per-move (introduced Gen IV)
4xCritical
None
¼xResist
None
0xImmune
None
How to Beat Qwilfish in Diamond & Pearl (Best Counters)
Gastrodon
Gastrodon
WaterGround
C
Available Moves
Moves
  • EarthquakeTM26
  • DigTM28
  • Mud BombLv. 11
  • Mud-SlapLv. 1
Damage vs Qwilfish
Earthquake 2x
86-103%KO
Dig 2x
71-84%
Mud Bomb 2x
77-92%
Mud-Slap 2x
27-32%
View Gastrodon builds →

Diamond & Pearl Evolution

Qwilfish doesn't evolve by leveling. You'll need an evolution item to push it forward to Overqwil. The evolved forms gain up to 80 total stats over Qwilfish. View every chain in the Evolution Chart.

How to Evolve

No Evolution
Qwilfish
#211Qwilfish
Does not evolve

Breeding

Very Easy

Breed Qwilfish easily with 19 breeding partners from the Water2 egg group. Pass egg moves like Astonish, Bubble Beam, Flail and 4 more to offspring.

Egg Groups
Water2
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
7moves
Breed With (best first)
gyaradosoctillerymagikarpremoraidwailordrelicanthwailmerlanturnsharpedowhiscashlumineonseaking

Diamond & Pearl Qwilfish Best Moveset

One boost from Swords Dance and Qwilfish gets dangerous fast. The Adamant nature targets max Attack and Speed, and Swiftswim backs the whole approach. Waterfall and Normal coverage handle most of what's left standing.

Best Build

Experimental
Physical Setup Sweeper
Ability
Swift Swim
Item
Life OrbPOWER
Best Nature for Qwilfish

Qwilfish best EVs are Attack and Speed

EVs

Physical Setup Sweeper Moveset

  • WaterfallSTAB
  • ExplosionCoverage
  • Poison JabSTAB
  • Swords Dance

Moves

You'll want to breed for Astonish and Bubble Beam on Qwilfish. These egg moves aren't just nice to have. Combined with STAB from Hydro Pump and Aqua Tail, they expand what Qwilfish can actually threaten in practice.

Level-Up Moves

Lv 1
Poison Sting
1510035Poison
Lv 1
Spikes
C20Ground
Lv 1
Tackle
3510035Normal
Lv 9
Harden
30Normal
Lv 9
Minimize
20Normal
Lv 13
Water Gun
4010025Water
Lv 17
Rollout
309020Rock
Lv 21
Toxic Spikes
B20Poison
Lv 25
Spit Up
10010Normal
Lv 25
Stockpile
20Normal
Lv 29
Revenge-4
6010010Fighting
Lv 33
Brine
D6510010Water
Lv 37
Pin Missile
149520Bug
Lv 41
Take Down
908520Normal
Lv 45
Aqua Tail
C909010Water
Lv 49
Poison Jab
S8010020Poison
Lv 53
Destiny Bond
D5Ghost
Lv 57
Hydro Pump
C120805Water

TM Moves

TM
TM45
Attract
10015Normal
TM14
Blizzard
D120705Ice
TM55
Brine
D6510010Water
TM78
Captivate
10020Normal
TM32
Double Team
15Normal
TM58
Endure+4
10Normal
TM64
Explosion
S2501005Normal
TM42
Facade
C7010020Normal
TM21
Frustration
D10020Normal
TM74
Gyro Ball
D1005Steel
TM07
Hail
D10Ice
TM10
Hidden Power
6010015Normal
TM13
Ice Beam
D9510010Ice
TM83
Natural Gift
D10015Normal
TM66
Payback
D5010010Dark
TM84
Poison Jab
S8010020Poison
TM17
Protect+4
C10Normal
TM18
Rain Dance
C5Water
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM43
Secret Power
7010020Normal
TM30
Shadow Ball
D8010015Ghost
TM34
Shock Wave
D6020Electric
TM82
Sleep Talk
C10Normal
TM36
Sludge Bomb
C9010010Poison
TM90
Substitute
C10Normal
HM03
Surf
C9510015Water
TM87
Swagger
9015Normal
TM12
Taunt
C10020Dark
TM73
Thunder Wave
C10020Electric
TM06
Toxic
C8510Poison
TM03
Water Pulse
D6010020Water
HM07
Waterfall
S8010015Water

Egg Moves

Egg
Egg
Astonish
3010015Ghost
Egg
Bubble Beam
6510020Water
Egg
Flail
10015Normal
Egg
Haze
D30Ice
Egg
Poison Jab
S8010020Poison
Egg
Signal Beam
D7510015Bug
Egg
Supersonic
5520Normal

Tutor Moves

Qwilfish can't learn any Tutor moves

Transfer Moves

Gen
Gen 3
Defense Curl
40Normal
Gen 3
Double-Edge
C12010015Normal
Gen 3
Mimic
10Normal
Gen 3
Swords Dance
S30Normal

Diamond & Pearl Qwilfish Locations

Qwilfish tops out at moderate rates across 2 locations in mid-game fishing spots. The encounters below are sorted by rate so you can see exactly what you're working with.

Best Locations to Catch Qwilfish in Diamond & Pearl

Iron Island - Outside
PearlSuper Rod Lv.20-40 Water
RareMid
Iron Island - Outside
DiamondSuper Rod Lv.20-40 Water
RareMid

Qwilfish Guide

  • Qwilfish is meant to evolve into Overqwil. At 430 BST, the stats aren't there for competitive play yet. Pre-evolution Pokemon rarely hold up against fully evolved threats.

  • In Diamond & Pearl, watch for Raikou (Electric), Golem (Ground), and Alakazam (Psychic) when using Qwilfish. They all hit it super-effectively with STAB.

  • Intimidate is what you want on Qwilfish. Every competitive set worth running is built with that ability in mind. The alternatives (Poison Point, Swift Swim) work on paper but Intimidate is what makes Qwilfish worth using.

  • In Diamond & Pearl, Qwilfish's hidden ability is Intimidate. Lowers opponents' Attack one stage upon entering battle. Better than the standard options for competitive play.

  • Base 85 Speed is workable. Faster than some, slower than many. On offense, Qwilfish is a physical attacker with base 95 Attack.

Game Availability

Since debuting in Gold & Silver, Qwilfish has appeared in 20 titles over 9 generations. Along the way, it received a Hisuian form in Generation 8, keeping it relevant across different competitive metas.

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