Physical
Pivot
121Speed · Very Fast

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 JawTop Pick
Strengthens biting moves to 1.5× their power.
CompetitiveHANiche
Raises Special Attack by two stages upon having any stat lowered.
EV Yield
HPAtkDefSpASpDSpe+2
Speed training target
Pokedex Entries

This Pokémon generates electricity and channels it into its legs to keep them going strong. Boltund can run nonstop for three full days.

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
Type ChartGood
1Weak
3Resist
0Immune
Score+1
4xCritical
None
2xWeak
¼xResist
None
0xImmune
None
STAB (2)
How to Beat Boltund (Best Counters)

Landorus's Sludge Bomb hits Boltund for 57-67%. Krookodile threatens a KO with Earthquake (165-195%).

Landorus
Landorus
GroundFlying
S
Recommended Build
AbilitySheerforce
ItemLife Orb
NatureTimid
Moves
  • Sludge Bomb
  • ProtectPriority
  • Earth Power
  • SubstituteUtility
Damage vs Boltund
Sludge Bomb
57-67%
View Landorus builds →

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

Focus Sash guarantees Boltund survives one hit from full HP. That's enough to deal early damage and fire off Psychic Fangs before going down. Strongjaw and max Attack and Speed EVs maximize first-turn impact.

Best Build

Experimental
Physical Sweeper
Ability
Strong Jaw
Item
Focus SashSURVIVAL
Best Nature for Boltund
Jolly+SPE

Boltund best EVs are Attack and Speed

EVs

Physical Sweeper Moveset

  • Psychic Fangs
  • Fire Fang
  • Thunder FangSTAB
  • Play Rough

Moves

Showing Sword & Shield moves. Moves vary by game.View all games

Most of Boltund's flexibility comes from TMs. Same-type output runs through Thunder and Wild Charge, but Dark and Normal and the rest of the TM pool push it from predictable to genuinely threatening.

Level-Up Moves

Lv 1
Bite
D6010025Dark
Lv 1
Electrify
20Electric
Lv 1
Nuzzle
D2010020Electric
Lv 1
Tackle
D4010035Normal
Lv 1
Tail Whip
10030Normal
Lv 15
Roar-6
C20Normal
Lv 20
Spark
6510020Electric
Lv 28
Charm
C10020Fairy
Lv 34
Crunch
S8010015Dark
Lv 41
Charge
D20Electric
Lv 48
Wild Charge
A9010015Electric
Lv 55
Play Rough
S909010Fairy
Lv 62
Electric Terrain
D10Electric

TM Moves

TM
TR12
Agility
C30Psychic
TM31
Attract
C10015Normal
TR48
Bulk Up
A20Fighting
TM29
Charm
C10020Fairy
TR32
Crunch
S8010015Dark
TM15
Dig
C8010010Ground
TM93
Eerie Impulse
D10015Electric
TM90
Electric Terrain
D10Electric
TR80
Electro Ball
D10010Electric
TR26
Endure+4
C10Normal
TM39
Facade
C7010020Normal
TM68
Fire Fang
S659515Fire
TR13
Focus Energy
C30Normal
TM09
Giga Impact
B150905Normal
TM41
Helping Hand+5
C20Normal
TM08
Hyper Beam
B150905Normal
TR42
Hyper Voice
C9010010Normal
TR90
Play Rough
S909010Fairy
TM25
Protect+4
C10Normal
TR97
Psychic Fangs
S8510010Psychic
TM21
Rest
C10Psychic
TM76
Round
D6010015Normal
TR27
Sleep Talk
C10Normal
TM85
Snarl
D559515Dark
TM24
Snore
5010015Normal
TR20
Substitute
C10Normal
TM40
Swift
D6020Normal
TR09
Thunder
C1107010Electric
TM66
Thunder Fang
S659515Electric
TM14
Thunder Wave
C9020Electric
TR08
Thunderbolt
B9010015Electric
TR35
Uproar
C9010010Normal
TM80
Volt Switch
C7010020Electric
TR86
Wild Charge
A9010015Electric

Egg Moves

Boltund doesn't have any Egg moves

Tutor Moves

Tut
Tutor
Rising Voltage
C7010020Electric
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 Sword & Shield

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

  • Best way to handle Boltund: Super-effective STAB from faster Pokemon is the simplest answer. Ground-type attackers hit hardest.

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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