Physical
Wallbreaker
80Speed · Above Avg

Is Mamoswine Good in Omega Ruby & Alpha Sapphire Playthrough?

MoveAncient Power evolution from Piloswine. Ice/Ground with 130 Attack handles Drake's Dragons and Steven's Steel-types from a single slot. One of the few Pokemon that threatens both the Dragon E4 and the Steel Champion. Worth the import if Ice/Ground coverage is what the team needs.

StrongGoodEvenToughBadGEGETTTTTETEERoxanneGym 1BrawlyGym 2WattsonGym 3FlanneryGym 4NormanGym 5WinonaGym 6Tate & LizaGym 7WallaceGym 8MamoswineTradeSidneyE4PhoebeE4GlaciaE4DrakeE4StevenChamp*
Roxanne
Gym 1
Good

Swinub has the type edge here and should clean up Roxanne's team.

You Win
Geodude
Lv 12
RockGround
Sturdy
TackleDefense CurlRock Tomb
You Win
Nosepass
Lv 14
Rock
Magnet Pull
TackleHardenRock Tomb
Brawly
Gym 2
Even

Swinub trades roughly evenly with Brawly's team.

Even
Machop
Lv 14
Fighting
Guts
LeerKarate ChopSeismic TossBulk Up
Even
Makuhita
Lv 16
Fighting
Guts
Arm ThrustKnock OffSand AttackBulk Up
Wattson
Gym 3
Good

Swinub has the type edge here and should clean up Wattson's team.

You Win
Magnemite
Lv 19
ElectricSteel
Sturdy
Thunder WaveTackleVolt Switch
You Win
Voltorb
Lv 19
Electric
Soundproof
RolloutChargeVolt Switch
Even
Magneton
Lv 21
ElectricSteel
Magnet Pull
SupersonicMagnet BombVolt Switch
Flannery
Gym 4
Even

Swinub trades roughly evenly with Flannery's team.

Even
Slugma
Lv 26
Fire
Flame Body
OverheatRock ThrowLight ScreenSunny Day
Even
Numel
Lv 26
FireGround
Simple
Earth PowerLava PlumeAmnesiaSunny Day
Even
Torkoal
Lv 28
Fire
White Smoke
OverheatBody SlamCurseSunny Day
Norman
Gym 5
Tough

Norman's typing presses Swinub's defenses.

Risky
Slaking
Lv 28
Normal
Truant
EncoreRetaliateYawnFeint Attack
Risky
Vigoroth
Lv 28
Normal
Vital Spirit
Fury SwipesFeint AttackRetaliateEncore
Risky
Slaking
Lv 30
Normal
Truant
Chip AwaySwaggerRetaliateFeint Attack
Winona
Gym 6
Tough

Winona's team hits Swinub's weaknesses hard.

Even
Swellow
Lv 33
NormalFlying
Guts
Quick AttackAerial AceDouble TeamEndeavor
Risky
Pelipper
Lv 33
WaterFlying
Keen Eye
Water PulseRoostProtectAerial Ace
Risky
Skarmory
Lv 33
SteelFlying
Keen Eye
Sand AttackAir CutterSteel WingAerial Ace
Even
Altaria
Lv 35
DragonFlying
Natural Cure
EarthquakeDragon BreathCotton GuardRoost
Tate & Liza
Gym 7
Tough

Tate & Liza's team hits Swinub's weaknesses hard.

Risky
Lunatone
Lv 45
RockPsychic
LevitateImmune to Ground attacks
Light ScreenPsychicHypnosisCalm Mind
Risky
Solrock
Lv 45
RockPsychic
LevitateImmune to Ground attacks
Sunny DayRock SlidePsychicSolar Beam
Wallace
Gym 8
Tough

Wallace's team hits Swinub's weaknesses hard.

Risky
Luvdisc
Lv 44
Water
Swift Swim
Water PulseAttractSweet KissDraining Kiss
Risky
Whiscash
Lv 44
WaterGround
Oblivious
Mud SportWaterfallZen HeadbuttEarthquake
Risky
Sealeo
Lv 44
IceWater
Thick Fat
EncoreBody SlamAurora BeamWaterfall
Risky
Seaking
Lv 44
Water
Swift Swim
Aqua RingRain DanceWaterfallHorn Drill
Risky
Milotic
Lv 46
Water
Marvel Scale
Hydro PumpDisarming VoiceRecoverIce Beam
Sidney
Elite Four
Tough

Sidney's team hits Swinub's weaknesses hard.

Risky
Mightyena
Lv 50
Dark
Intimidate
SwaggerTake DownSucker PunchCrunch
Risky
Shiftry
Lv 50
GrassDark
Chlorophyll
Fake OutFeint AttackExtrasensoryLeaf Blade
Even
Cacturne
Lv 50
GrassDark
Sand Veil
Leech SeedPaybackNeedle ArmSpiky Shield
Risky
Sharpedo
Lv 50
WaterDark
Rough Skin
CrunchPoison FangAqua JetSlash
Risky
Absol
Lv 52
Dark
Super Luck
Aerial AceNight SlashPsycho CutSlash
Phoebe
Elite Four
Even

Swinub trades roughly evenly with Phoebe's team.

Even
Dusclops
Lv 51
Ghost
Pressure
Shadow PunchConfuse RayCurseFuture Sight
Even
Banette
Lv 51
Ghost
Insomnia
Shadow BallSpiteWill O WispFeint Attack
Risky
Sableye
Lv 51
DarkGhost
Prankster
Shadow ClawFoul PlayPower GemFake Out
Even
Banette
Lv 51
Ghost
Insomnia
Shadow BallGrudgeToxicPsychic
Risky
Dusknoir
Lv 53
Ghost
Pressure
HexFire PunchIce PunchThunder Punch
Glacia
Elite Four
Tough

Glacia's team hits Swinub's weaknesses hard.

Risky
Glalie
Lv 52
Ice
Inner Focus
Light ScreenIce ShardHailCrunch
Risky
Froslass
Lv 52
IceGhost
Snow Cloak
Confuse RayBlizzardHailOminous Wind
Risky
Glalie
Lv 52
Ice
Inner Focus
ProtectIce ShardHailFreeze Dry
Risky
Froslass
Lv 52
IceGhost
Snow Cloak
Draining KissBlizzardHailShadow Ball
Risky
Walrein
Lv 54
IceWater
Thick Fat
SurfBody SlamBlizzardSheer Cold
Drake
Elite Four
Even

Swinub trades roughly evenly with Drake's team.

Even
Altaria
Lv 53
DragonFlying
Natural Cure
Aerial AceCotton GuardDragon PulseMoonblast
Even
Flygon
Lv 53
GroundDragon
LevitateImmune to Ground attacks
EarthquakeDragon ClawRock SlideSupersonic
Risky
Kingdra
Lv 53
WaterDragon
Sniper
Dragon PulseSurfYawnIce Beam
Even
Flygon
Lv 53
GroundDragon
LevitateImmune to Ground attacks
FlamethrowerBoomburstDragon PulseScreech
Even
Salamence
Lv 55
DragonFlying
Intimidate
Dragon RushZen HeadbuttCrunchThunder Fang
Steven
Champion
Even

Swinub trades roughly evenly with Steven's team.

Risky
Skarmory
Lv 57
SteelFlying
Sturdy
ToxicAerial AceSpikesSteel Wing
Risky
Claydol
Lv 57
GroundPsychic
LevitateImmune to Ground attacks
ReflectLight ScreenExtrasensoryEarth Power
Even
Aggron
Lv 57
SteelRock
Sturdy
Stone EdgeEarthquakeIron TailDragon Claw
Even
Cradily
Lv 57
RockGrass
Suction Cups
Giga DrainAncient PowerSludge BombConfuse Ray
Even
Armaldo
Lv 57
RockBug
Battle Armor
X ScissorRock BlastMetal ClawCrush Claw
Risky
Metagross
Lv 59
SteelPsychic
Clear Body
Bullet PunchZen HeadbuttMeteor MashGiga Impact
Trade
Trade only
Type
IceGround

Mamoswine cannot be caught in this game. It must be traded in from a compatible game where it appears in the wild. Cross-region trading typically becomes available after defeating the Elite Four.

View Mamoswine locations

How to Get Mamoswine in Omega Ruby & Alpha Sapphire

Mamoswine can't be caught in Omega Ruby & Alpha Sapphire. Transfer Swinub from Gold & Silver, Crystal, or Sword & Shield and evolve through the 3-stage chain to get it. The step cards below map the full chain.

How to Obtain Mamoswine in ORAS

  1. Swinub
    Step 1Obtain Swinub
    LATER APPEARANCE
    Not Tradeable
    Appears in Gold & Silver via Walking · Ice Path. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    from Crystal
    Not Tradeable
    Appears in Crystal via Walking · Ice Path. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in FireRed & LeafGreen via Walking · Icefall Cave. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Diamond & Pearl via Walking · Route 217 · Swarm active. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Platinum via Walking · Route 217. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in HeartGold & SoulSilver via Walking · Ice Path. Forward-only transfer — no path back to this game from a later one.
  2. Piloswine
    Step 2Evolve into Piloswine
  3. Mamoswine
    Step 3Mamoswine

Mamoswine Weakness

Fire, Water, Grass, Fighting, and Steel moves hit Mamoswine for super-effective damage. The upside? Electric-type moves can't touch it at all. Thick Fat reduces Fire/Ice damage, further improving the defensive spread.

Mamoswine Weakness and Resistance Chart
DamageTypes
2x (Weak)Fire, Water, Grass, Fighting, Steel
0.5x (Resist)Poison
0x (Immune)Electric

What is Mamoswine Weak Against

Fragile
5Weak
1Resist
1Immune
Score-6
4xCritical
None
½xResist
¼xResist
None
0xImmune

What is Mamoswine Strong Against

9Strong
0Resisted
0Immune
Score+9
½xResisted
None
0xImmune
None

Best Pokemon Against Mamoswine

Mamoswine Evolutions

Mamoswine evolved from Swinub's chain using knowing a specific move. It's a non-standard trigger, so check the details below. Breed this form to get Swinub eggs (average hatch time). The evolution from Swinub pushed Mamoswine to 530 total stats. Attack saw the largest single gain at +80. View every chain in the Evolution Chart.

How to Evolve

3 Forms
Swinub
#220Swinub
33
Level 33
Piloswine
#221Piloswine
Knows Ancient Power
Mamoswine
#473Mamoswine
Stat Comparison 3 Stages
Swinub
IceGround
Piloswine
IceGround
Mamoswine
IceGround
HP
50
100+50
110+10
ATK
50
100+50
130+30
DEF
40
80+40
80
SP.ATK
30
60+30
70+10
SP.DEF
30
60+30
60
SPE
50
50
80+30
BST
250D-Tier
450C-Tier+200
530B-Tier+80
ROLE
Balanced
Attacker
Wallbreaker
TYPE
Physical
Physical
Physical

Breeding

Very Easy

Breed with Mamoswine to get Swinub eggs easily using 200 partners from the Ground egg group. Notable egg moves include Ancient Power, Avalanche, Bite and 10 more.

Egg Groups
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
13moves
Breed With (best first)
raichupikachunidokinggolduckampharosrhydondewgongarbokquagsirenidorinofarfetchdflaaffy

ORAS Mamoswine Best Moveset

130 Attack fires Ice/Ground TermStab at enormous physical power. AbilityThick Fat as a hidden ability halves Fire and Ice damage. MoveIce Shard provides priority Ice damage. The moveset earns A-tier through priority Ice attacking and the coverage combination that hits Dragon, Flying, Electric, and Fire types.

Best Build

Experimental
Physical Sweeper
Ability
Thick Fat
Item
Focus SashSURVIVAL
Best Nature for Mamoswine
Jolly+SPE

Mamoswine best EVs are Attack and Speed

EVs

Physical Sweeper Moveset

  • EarthquakeSTAB
  • Ice ShardSTAB
  • Stealth Rock
  • Icicle CrashSTAB

Recommended Teammates

Moves List

Don't skip the egg moves. Mamoswine picks up Ancient Power and Avalanche only through breeding, and both fill gaps the natural movepool can't. STAB runs through Blizzard and Earthquake while coverage across 7 types adds range.

Level-Up Moves

Lv 1
Ancient Power
D601005Rock
Lv 1
Mud Sport
D15Ground
Lv 1
Odor Sleuth
40Normal
Lv 1
Peck
D3510035Flying
Lv 1
Powder Snow
6010025Ice
Lv 1
Scary Face
10010Normal
Lv 5
Mud Sport
D15Ground
Lv 8
Powder Snow
6010025Ice
Lv 11
Mud-Slap
3010010Ground
Lv 14
Endure+4
D10Normal
Lv 18
Mud Bomb
D978510Ground
Lv 21
Hail
C10Ice
Lv 24
Ice Fang
B979515Ice
Lv 28
Take Down
C908520Normal
Lv 33
Double Hit
D359010Normal
Lv 37
Mist
30Ice
Lv 41
Thrash
B12010010Normal
Lv 46
Earthquake
B15010010Ground
Lv 52
Blizzard
C165705Ice
Lv 58
Scary Face
10010Normal

TM Moves

TM
TM45
Attract
C10015Normal
TM14
Blizzard
C165705Ice
TM78
Bulldoze
C9010020Ground
TM100
Confide
20Normal
TM28
Dig
B12010010Ground
TM32
Double Team
15Normal
TM26
Earthquake
B15010010Ground
TM42
Facade
C7010020Normal
TM21
Frustration
D10020Normal
TM68
Giga Impact
B150905Normal
TM07
Hail
C10Ice
TM10
Hidden Power
D6010015Normal
TM15
Hyper Beam
C150905Normal
TM13
Ice Beam
C13510010Ice
TM16
Light Screen
C30Psychic
TM17
Protect+4
C10Normal
TM18
Rain Dance
C5Water
TM33
Reflect
C20Psychic
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM05
Roar-6
C20Normal
TM80
Rock Slide
C759010Rock
HM06
Rock Smash
D4010015Fighting
TM39
Rock Tomb
C609515Rock
TM48
Round
6010015Normal
TM37
Sandstorm
D10Rock
TM94
Secret Power
7010020Normal
TM88
Sleep Talk
C10Normal
TM71
Stone Edge
C100805Rock
HM04
Strength
C8010015Normal
TM90
Substitute
C10Normal
TM87
Swagger
9015Normal
TM06
Toxic
C9010Poison

Egg Moves

Egg
Egg
Ancient Power
D601005Rock
Egg
Avalanche-4
C9010010Ice
Egg
Bite
C6010025Dark
Egg
Body Slam
C8510015Normal
Egg
Curse
C10Ghost
Egg
Double-Edge
B12010015Normal
Egg
Fissure
305Ground
Egg
Freeze-Dry
C10510020Ice
Egg
Icicle Crash
B1279010Ice
Egg
Icicle Spear
D3710030Ice
Egg
Mud Shot
D829515Ground
Egg
Stealth Rock
B20Rock
Egg
Take Down
C908520Normal

Tutor Moves

Tut
Tutor
Block
D5Normal
Tutor
Earth Power
C13510010Ground
Tutor
Endeavor
D1005Normal
Tutor
Icy Wind
D829515Ice
Tutor
Iron Head
C8010015Steel
Tutor
Knock Off
A6510020Dark
Tutor
Snore
D5010015Normal
Tutor
Stealth Rock
B20Rock
Tutor
Superpower
B1201005Fighting

Reminder Moves

Rem
Rem
Amnesia
D20Psychic
Rem
Flail
D10015Normal
Rem
Fury Attack
158520Normal
Rem
Ice Shard+1
B6010030Ice
Rem
Icy Wind
D829515Ice
Rem
Tackle
D5010035Normal

Transfer Moves

Gen
Gen 4
Captivate
10020Normal
Gen 4
Fury Cutter
409520Bug
Gen 4
Headbutt
C7010015Normal
Gen 4
Natural Gift
D10015Normal

Base Stats

Base Stats
High
HP110
B
Attack130
A
Defense80
C
Sp. Atk70
C
Sp. Def60
C
Speed80
C
Total530
Details
Catch Rate
Challenging50 / 255
Growth Rate
Slow1.25M XP
Height2.5 m
Weight291.0 kg
Base XP239
Abilities
Oblivious
Prevents infatuation and protects against captivate.
Snow Cloak
Increases evasion to 1.25× during hail. Protects against hail damage.
Thick FatHidden Ability
Halves damage from fire and ice moves.
Thick Fat reduces Fire/Ice to ½x
EV Yield
HPAtk+3DefSpASpDSpe
Strong Attack training target
Pokedex Entry

A frozen Mamoswine was dug from ice dating back 10,000 years. This Pokémon has been around a long, long, long time.

Its impressive tusks are made of ice. The population thinned when it turned warm after the ice age.

Mamoswine Omega Ruby & Alpha Sapphire Guide

  • In Omega Ruby & Alpha Sapphire, Mamoswine looks average on paper at 530 BST. But Thick Fat is why it sees play. Build around that and it pulls its weight. B-Tier wallbreaker on our tier list. Earthquake with Focus Sash is the standard set.

  • In Omega Ruby & Alpha Sapphire, watch for Arcanine (Fire), Swampert (Water), and Roserade (Grass) when using Mamoswine. They all hit it super-effectively with STAB. Fighting and Steel-type attackers are also a problem. With 5 weakness types, most competitive teams carry at least one counter.

  • Mamoswine gets Thick Fat, Oblivious, and Snow Cloak. But Thick Fat is the one that matters. It's the centerpiece of every viable set. Build around that.

  • Mamoswine is a physical attacker with base 130 Attack. Enough bulk to take a hit or two, too. Speed tells the real story. Base 80 Speed is workable. Faster than some, slower than many. Fits the wallbreaker role.

  • In Omega Ruby & Alpha Sapphire, run Earthquake, Ice Shard, Stealth Rock, and Iciclecrash on Mamoswine. Earthquake is the most common pick at 0% usage. Earthquake provides reliable STAB damage.

Game Availability

Debuting in Diamond & Pearl, Mamoswine appears in 13 games across 7 generations. A reliable presence in a solid number of games, typically found through wild encounters.

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