Physical
Pivot
121Speed · Very Fast

Boltund Best Moveset

121 Speed outruns most of the format, and AbilityStrong Jaw boosts bite moves like MovePsychic Fangs and MoveCrunch by 50%. 90 in both offenses give the moveset decent output from either side with Electric TermStab. E-tier because the raw power falls short of top-tier Electric attackers despite the Speed advantage.

Gen VIII — Sword & Shield / BDSPE

Boltund saw minimal competitive use in Gen VIII (Sword & Shield / BDSP). This was Boltund's competitive peak. Its most popular set ran Strongjaw with Choice Band, favoring a Jolly nature.

Gigantamax became availableDynamax became available

Best Moves

SRCMOVETYPECATPWRPOPROLE
TR97
Psychic Fangs
Psychic85COMMONCoverage
Lv 34
Crunch
Dark80COMMONCoverage
TM66
Thunder Fang
Electric65COMMONSTAB
TM68
Fire Fang
Fire65COMMONCoverage
TR8
Thunderbolt
Electric90RARESTAB

Best Build

Experimental
Physical Sweeper
Ability
Strong Jaw
Item
Choice BandPOWER
Best Nature for Boltund
Jolly+SPE

Boltund best EVs are Attack and Speed

EVs

Physical Sweeper Moveset

  • Psychic Fangs
  • CrunchCoverage
  • Thunder FangSTAB
  • Fire Fang

Recommended Teammates

Boltund Weakness

Boltund is weak to Ground. Not many exploitable gaps in the Electric typing defensive chart. At base 121 Speed, Boltund outspeeds most threats and doesn't need to tank what it can outrun.

Boltund Weakness and Resistance Chart
DamageTypes
2x (Weak)Ground
0.5x (Resist)Electric, Flying, Steel

What is Boltund Weak Against

Good
1Weak
3Resist
0Immune
Score+1
4xCritical
None
2xWeak
¼xResist
None
0xImmune
None

What is Boltund Strong Against

2Strong
3Resisted
1Immune
Score-2
2xStrong
0xImmune

Best Pokemon Against Boltund

Gliscor's Earthquake hits Boltund for 75-88%.

Evolution

Boltund is what Yamper becomes. Breed it for Yamper eggs (average hatch time). A massive partner pool for breeding via one egg group. Eggs are average hatch time. The evolution from Yamper pushed Boltund to 490 total stats. Speed saw the largest single gain at +95. View every chain in the Evolution Chart.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Yamper
Electric
Boltund
Electric
HP
59
69+10
ATK
45
90+45
DEF
50
60+10
SP.ATK
40
90+50
SP.DEF
50
60+10
SPE
26
121+95
BST
270D-Tier
490C-Tier+220
ROLE
Balanced
Pivot
TYPE
Utility
Mixed

Breeding

Very Easy

Breed with Boltund to get Yamper eggs easily using 278 partners from the Ground egg group.

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

How to Get Boltund

Showing Sword & Shield locations. Locations vary by game.View all games

A solid number of locations for Boltund with high spawn rates across mid-game routes. The sort toggle below swaps between best odds and earliest access, so you can approach it based on where you are in the game.

Where To Catch Boltund in SwSh

To get Boltund, start by catching Yamper through walking encounters at Lv. 5-65. The chain covers 2 catchable stages before reaching the final form.

  1. Yamper
    Step 1Catch Yamper
    Route 4
    Lv.14-16Overworld
    Rate 20%
    All Weather
    Route 2
    Lv.5-7Overworld
    Rate 5%
    All Weather
    Stony Wilderness - 2
    Lv.28-30Overworld
    Rate 45%
    Thunderstorm
    Motostoke Riverbank
    Lv.26-28Overworld
    SwordRate 40%
    Thunderstorm
    Motostoke Riverbank
    Lv.28-30Overworld
    ShieldRate 40%
    Thunderstorm
    Stony Wilderness
    Lv.28-30Overworld
    Rate 35%
    Thunderstorm
    Giant's Mirror
    Lv.28-30Overworld
    Rate 10%
    Thunderstorm
    Route 2 - High Level
    Lv.40-43Overworld
    Rate 5%
    All Weather
    Ballimere Lake
    Lv.60-65Grass
    Rate 32%
    Overcast
    Ballimere Lake
    Lv.60-65Grass
    Rate 24%
    Snowing
    Ballimere Lake
    Lv.60-65Grass
    Rate 24%
    Heavy Fog
    Ballimere Lake
    Lv.60-65Grass
    Rate 19%
    Thunderstorm
    Ballimere Lake
    Lv.60-65Grass
    Rate 19%
    Normal Weather
    Ballimere Lake
    Lv.60-65Grass
    Rate 19%
    Raining
    Ballimere Lake
    Lv.60-65Grass
    Rate 19%
    Intense Sun
  2. Boltund
    Step 2Boltund
    Motostoke Riverbank
    Lv.26-28Grass
    Rate 20%
    Thunderstorm
    Dusty Bowl
    Lv.40-45Grass
    Rate 30%
    Thunderstorm
    Lake of Outrage
    Lv.50-52Grass
    ShieldRate 38%
    Thunderstorm
    Lake of Outrage
    Lv.50-52Grass
    SwordRate 35%
    Thunderstorm
    Ballimere Lake
    Lv.60-65Overworld
    Rate 29%
    Heavy Fog
    Ballimere Lake
    Lv.60-65Overworld
    Rate 24%
    Raining
    Ballimere Lake
    Lv.60-65Overworld
    Rate 24%
    Snowing
    Ballimere Lake
    Lv.60-65Overworld
    Rate 19%
    Thunderstorm
    Ballimere Lake
    Lv.60-65Overworld
    Rate 19%
    Normal Weather
    Ballimere Lake
    Lv.60-65Overworld
    Rate 19%
    Overcast
    Ballimere Lake
    Lv.60-65Overworld
    Rate 19%
    Intense Sun
    or evolve from Yamper (Step 1)

Base Stats

Everything pushes toward mixed damage here. Boltund's Speed does the work, Defense pays the price. But you're still getting 2 Speed EVs per KO. Tough to catch, on a fast 800K XP curve.

Base Stats
Above
HP69
C
Attack90
B
Defense60
C
Sp. Atk90
B
Sp. Def60
C
Speed121
A
Total490
Details
Catch Rate
Challenging45 / 255
Growth Rate
Fast800,000 XP
Height1.0 m
Weight34.0 kg
Base XP172
Abilities
Strong Jaw
Strengthens biting moves to 1.5× their power.
CompetitiveHidden Ability
Raises Special Attack by two stages upon having any stat lowered.
EV Yield
HPAtkDefSpASpDSpe+2
Speed training target
Pokedex Entry

It sends electricity through its legs to boost their strength. Running at top speed, it easily breaks 50 mph.

Pokemon Shield

Boltund Guide

  • Boltund looks average on paper at 490 BST. But Strong Jaw is why it sees play. Build around that and it pulls its weight. C-Tier pivot on our tier list.

  • Boltund's biggest threats include Swampert (Ground), all carrying super-effective STAB moves. Only 1 weakness means fewer dedicated counters to worry about. Boltund's base 121 Speed lets it outpace many threats and strike first, which matters more than trying to tank hits.

  • Boltund gets Strong Jaw and Competitive. But Strong Jaw is the one that matters. It's the centerpiece of every viable set. Build around that.

  • Boltund is a physical attacker with base 90 Attack. Speed tells the real story. Base 121 Speed lets it outrun most of the field. Fits the pivot role.

  • The core moveset is Psychic Fangs, Fire Fang, Thunder Fang, and Play Rough. Psychic Fangs leads at 0% usage. This set covers the pivot role with a mix of damage and utility.

Game Availability

Since Sword & Shield, Boltund has been obtainable in 1 games. A Generation 8 debut means a shorter history, but Boltund has appeared steadily across every generation since.

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