Special
Hazard Setter
110Speed · Fast

Is Froslass Good in Ultra Sun & Ultra Moon Playthrough?

Ice/Ghost via Dawn Stone on female Snorunt. Fast for an Ice-type and immune to Normal and Fighting. Ice handles the Dragon trial and Kahili, Ghost contributes against Acerola's own team. A unique combination that covers multiple endgame fights.

StrongGoodEvenToughBadGTTTEEBETEETEEGGGGGTEIlimaTrial 1HalaKahuna 1LanaTrial 2KiaweTrial 3MallowTrial 4OliviaKahuna 2SophoclesTrial 5AcerolaTrial 6NanuKahuna 3MinaTrial 7HapuKahuna 4SnoruntCatchableFroslassGlalieEvolveMolayneE4OliviaE4AcerolaE4KahiliE4KukuiChamp*
Ilima
Trial 1
Good

Snorunt has the type edge here and should clean up Ilima's team.

Even
Gumshoos
Lv 12
Normal
Stakeout
Super FangBiteLeerScary Face
You Win
Yungoos
Lv 10
Normal
Stakeout
LeerTacklePursuitOdor Sleuth
Hala
Kahuna 1
Tough

Hala's team hits Snorunt's weaknesses hard.

Risky
Hariyama
Lv 63
Fighting
Thick Fat
Fake OutClose CombatKnock OffHeavy Slam
Risky
Machamp
Lv 63
Fighting
Guts
Cross ChopThunder PunchIce PunchFire Punch
Risky
Bewear
Lv 63
NormalFighting
Fluffy
Hammer ArmBrutal SwingDragon ClawShadow Claw
Avoid
Poliwrath
Lv 63
WaterFighting
Water Absorb
WaterfallBrick BreakPoison JabPayback
Avoid
Crabominable
Lv 63
FightingIce
Iron Fist
Ice HammerClose CombatStone EdgeEarthquake
Lana
Trial 2
Tough

Lana's team hits Snorunt's weaknesses hard.

Risky
Lanturn
Lv 60
WaterElectric
Volt Absorb
DischargeHydro PumpThunder WaveIcy Wind
Avoid
Cloyster
Lv 60
WaterIce
Skill Link
Spike CannonIcicle CrashSmart StrikeSpikes
Risky
Araquanid
Lv 60
WaterBug
Water Bubble
LiquidationLeech LifeCrunchFrost Breath
Kiawe
Trial 3
Tough

Kiawe's team hits Snorunt's weaknesses hard.

Risky
Alolan Marowak
Lv 22
FireGhost
Intimidate
HexFlame WheelBrick BreakDetect
Risky
Salazzle
Lv 20
PoisonFire
Corrosion
Poison GasVenoshockFlame BurstTorment
Mallow
Trial 4
Even

Snorunt trades roughly evenly with Mallow's team.

You Win
Lurantis
Lv 24
Grass
Leaf Guard
Low SweepX ScissorSolar BladeSynthesis
Even
Kecleon
Lv 22
Normal
Color Change
Sunny DayAncient PowerDizzy PunchScreech
Olivia
Kahuna 2
Even

Snorunt trades roughly evenly with Olivia's team.

Even
Anorith
Lv 27
RockBug
Battle Armor
Bug BiteSmack DownMetal Claw
You Win
Lileep
Lv 27
RockGrass
Suction Cups
Giga DrainAncient PowerBrine
Risky
Lycanroc
Lv 28
Rock
Vital Spirit
BiteRock Tomb
Sophocles
Trial 5
Bad

Sophocles's Pokemon outpace and outclass Snorunt here.

Avoid
Togedemaru
Lv 33
ElectricSteel
Iron Barbs
Zing ZapSpiky ShieldIron HeadBounce
Risky
Skarmory
Lv 32
SteelFlying
Keen Eye
Stealth RockSteel WingTailwindTorment
Acerola
Trial 6
Even

Snorunt trades roughly evenly with Acerola's team.

Even
Mimikyu
Lv 35
GhostFairy
Disguise
Shadow ClawPlay RoughLeech LifeSlash
Even
Banette
Lv 32
Ghost
Insomnia
ScreechWill O WispFeint AttackCurse
Nanu
Kahuna 3
Tough

Nanu's team hits Snorunt's weaknesses hard.

Risky
Sableye
Lv 43
DarkGhost
Keen Eye
Power GemShadow BallFake Out
You Win
Krokorok
Lv 43
GroundDark
Intimidate
CrunchAssuranceSwaggerEarthquake
Risky
Persian
Lv 44
Normal
Fur Coat
Power GemFake OutDark Pulse
Mina
Trial 7
Even

Snorunt trades roughly evenly with Mina's team.

Even
Ribombee
Lv 55
BugFairy
Shield Dust
Bug BuzzDraining KissQuiver DanceDazzling Gleam
Even
Pelipper
Lv 52
WaterFlying
Keen Eye
StockpileScaldSpit UpSeed Bomb
Hapu
Kahuna 4
Even

Snorunt trades roughly evenly with Hapu's team.

Even
Golurk
Lv 53
GroundGhost
No Guard
Hammer ArmEarthquakeShadow PunchStealth Rock
Even
Gastrodon
Lv 53
WaterGround
Sticky Hold
Muddy WaterMud BombRecover
You Win
Flygon
Lv 53
GroundDragon
Levitate
Earth PowerDragon Breath
Even
Mudsdale
Lv 54
Ground
Stamina
Heavy SlamEarthquakeDouble KickPayback
Molayne
Elite Four
Tough

Molayne's team hits Glalie's weaknesses hard.

Risky
Klefki
Lv 56
SteelFairy
Prankster
SpikesThunder WaveFlash CannonReflect
Avoid
Bisharp
Lv 56
DarkSteel
Defiant
Night SlashIron HeadX ScissorMetal Sound
Avoid
Magnezone
Lv 56
ElectricSteel
Sturdy
Flash CannonThunderboltTri AttackScreech
Risky
Metagross
Lv 56
SteelPsychic
Clear Body
Hammer ArmMeteor MashBullet PunchZen Headbutt
Risky
Alolan Dugtrio
Lv 57
GroundSteel
Tangling Hair
EarthquakeIron HeadSucker PunchFissure
Molayne
Elite Four
Even

Froslass trades roughly evenly with Molayne's team.

Even
Klefki
Lv 56
SteelFairy
Prankster
SpikesThunder WaveFlash CannonReflect
Even
Bisharp
Lv 56
DarkSteel
Defiant
Night SlashIron HeadX ScissorMetal Sound
Even
Magnezone
Lv 56
ElectricSteel
Sturdy
Flash CannonThunderboltTri AttackScreech
Even
Metagross
Lv 56
SteelPsychic
Clear Body
Hammer ArmMeteor MashBullet PunchZen Headbutt
Even
Alolan Dugtrio
Lv 57
GroundSteel
Tangling Hair
EarthquakeIron HeadSucker PunchFissure
Molayne
Elite Four

Your evolution path matters here. Pick a branch to see how it fares against Molayne:

Olivia
Elite Four
Even

Glalie trades roughly evenly with Olivia's team.

Even
Armaldo
Lv 56
RockBug
Battle Armor
Crush ClawX ScissorRock Blast
You Win
Cradily
Lv 56
RockGrass
Suction Cups
Rock TombEnergy BallStealth Rock
Even
Gigalith
Lv 56
Rock
Sand Stream
Stone EdgeBulldozeIron Head
Risky
Probopass
Lv 56
RockSteel
Sturdy
Earth PowerPower GemThunder WaveSandstorm
Risky
Lycanroc
Lv 57
Rock
Keen Eye
CrunchStone EdgeCounterRock Climb
Olivia
Elite Four
Good

Froslass has the type edge here and should clean up Olivia's team.

You Win
Armaldo
Lv 56
RockBug
Battle Armor
Crush ClawX ScissorRock Blast
You Win
Cradily
Lv 56
RockGrass
Suction Cups
Rock TombEnergy BallStealth Rock
Even
Gigalith
Lv 56
Rock
Sand Stream
Stone EdgeBulldozeIron Head
You Win
Probopass
Lv 56
RockSteel
Sturdy
Earth PowerPower GemThunder WaveSandstorm
Even
Lycanroc
Lv 57
Rock
Keen Eye
CrunchStone EdgeCounterRock Climb
Olivia
Elite Four

Your evolution path matters here. Pick a branch to see how it fares against Olivia:

Acerola
Elite Four
Good

Glalie has the type edge here and should clean up Acerola's team.

You Win
Banette
Lv 56
Ghost
Insomnia
Shadow ClawFeint AttackInfestationScreech
Easy KO
Drifblim
Lv 56
GhostFlying
Aftermath
Ominous WindFocus EnergyAmnesiaBaton Pass
You Win
Dhelmise
Lv 56
GhostGrass
Steelworker
SlamShadow BallEnergy BallWhirlpool
Risky
Froslass
Lv 56
IceGhost
Snow Cloak
BlizzardShadow BallConfuse RayIce Shard
You Win
Palossand
Lv 57
GhostGround
Water Compaction
Shadow BallEarth PowerGiga DrainIron Defense
Acerola
Elite Four
Good

Froslass has the type edge here and should clean up Acerola's team.

You Win
Banette
Lv 56
Ghost
Insomnia
Shadow ClawFeint AttackInfestationScreech
Easy KO
Drifblim
Lv 56
GhostFlying
Aftermath
Ominous WindFocus EnergyAmnesiaBaton Pass
You Win
Dhelmise
Lv 56
GhostGrass
Steelworker
SlamShadow BallEnergy BallWhirlpool
Even
Froslass
Lv 56
IceGhost
Snow Cloak
BlizzardShadow BallConfuse RayIce Shard
You Win
Palossand
Lv 57
GhostGround
Water Compaction
Shadow BallEarth PowerGiga DrainIron Defense
Acerola
Elite Four

Your evolution path matters here. Pick a branch to see how it fares against Acerola:

Kahili
Elite Four
Good

Glalie has the type edge here and should clean up Kahili's team.

You Win
Braviary
Lv 56
NormalFlying
Sheer Force
Crush ClawBrave BirdAir SlashScary Face
You Win
Hawlucha
Lv 56
FightingFlying
Mold Breaker
Flying PressThroat ChopDual ChopPoison Jab
You Win
Mandibuzz
Lv 56
DarkFlying
Big Pecks
Bone RushBrave BirdPunishmentFlatter
You Win
Toucannon
Lv 57
NormalFlying
Skill Link
Bullet SeedRock BlastBeak BlastScreech
Kahili
Elite Four
Good

Froslass has the type edge here and should clean up Kahili's team.

You Win
Braviary
Lv 56
NormalFlying
Sheer Force
Crush ClawBrave BirdAir SlashScary Face
You Win
Hawlucha
Lv 56
FightingFlying
Mold Breaker
Flying PressThroat ChopDual ChopPoison Jab
You Win
Mandibuzz
Lv 56
DarkFlying
Big Pecks
Bone RushBrave BirdPunishmentFlatter
You Win
Toucannon
Lv 57
NormalFlying
Skill Link
Bullet SeedRock BlastBeak BlastScreech
Kahili
Elite Four

Your evolution path matters here. Pick a branch to see how it fares against Kahili:

Kukui
Champion
Tough

Kukui's team hits Glalie's weaknesses hard.

Risky
Alolan Ninetales
Lv 68
IceFairy
Snow Cloak
Dazzling GleamBlizzardIce ShardSafeguard
You Win
Braviary
Lv 68
NormalFlying
Keen Eye
Crush ClawBrave BirdWhirlwindTailwind
Avoid
Magnezone
Lv 68
ElectricSteel
Sturdy
ThunderboltFlash CannonThunder WaveMirror Coat
Even
Snorlax
Lv 68
Normal
Thick Fat
Body SlamCrunchHeavy SlamHigh Horsepower
Risky
Primarina
Lv 68
WaterFairy
Torrent
Sparkling AriaMoonblastAqua JetHyper Voice
Kukui
Champion
Even

Froslass trades roughly evenly with Kukui's team.

Even
Alolan Ninetales
Lv 68
IceFairy
Snow Cloak
Dazzling GleamBlizzardIce ShardSafeguard
Even
Braviary
Lv 68
NormalFlying
Keen Eye
Crush ClawBrave BirdWhirlwindTailwind
Risky
Magnezone
Lv 68
ElectricSteel
Sturdy
ThunderboltFlash CannonThunder WaveMirror Coat
Even
Snorlax
Lv 68
Normal
Thick Fat
Body SlamCrunchHeavy SlamHigh Horsepower
Risky
Incineroar
Lv 68
FireDark
Blaze
Flare BlitzDarkest LariatOutrageCross Chop
Kukui
Champion

Your evolution path matters here. Pick a branch to see how it fares against Kukui:

Catch Snorunt
Available after Badge 9
Type
Ice

Catch Snorunt on Tapu Village (walking, Lv 30-33).

View Snorunt locations

Evolve Snorunt to Froslass
Use Dawn Stone
Type
IceGhost

You can usually obtain this item before you reach Molayne.

Evolve Snorunt to Glalie
Level 42
Type
Ice

Your Snorunt should hit Level 42 before you reach Molayne, at typical leveling pace.

View Glalie locations

How to Get Froslass in Ultra Sun & Ultra Moon

Froslass doesn't appear wild. Catch Snorunt instead, it shows up at solid rates. Evolve it through a special method to get Froslass. The 2-stage line is mapped in the step cards below.

How to Obtain Froslass in USUM

To get Froslass, start by catching Snorunt through walking encounters at Lv. 30-33. The chain covers 1 catchable stage before reaching the final form.

  1. Snorunt
    Step 1Catch Snorunt
    Mount Lanakila - Base
    Lv.30-33Cave
    Rate 30%
    Route 14
    Lv.30-33Grass
    Rate 20%
    Tapu Village
    Lv.30-33Grass
    Rate 20%
  2. Froslass
    Step 2Froslass

Froslass Weakness

Type-wise, Froslass takes extra damage from Fire, Rock, Ghost, Dark, and Steel. Normal and Fighting moves do nothing thanks to a full immunity.

Froslass Weakness and Resistance Chart
DamageTypes
2x (Weak)Fire, Rock, Ghost, Dark, Steel
0.5x (Resist)Ice, Poison, Bug
0x (Immune)Normal, Fighting

What is Froslass Weak Against

Avg
5Weak
3Resist
2Immune
Score-1
4xCritical
None
½xResist
¼xResist
None

What is Froslass Strong Against

6Strong
0Resisted
0Immune
Score+6
½xResisted
None
0xImmune
None

Best Pokemon Against Froslass

Froslass Evolutions

Froslass is one of 2 ways Snorunt's chain can end. This one takes the item path, while the siblings go different directions. Breed through Snorunt to get eggs. Froslass and Glalie share the same 480 total stats, but they're distributed differently. Check the comparison below to see where each one specializes. View every chain in the Evolution Chart.

How to Evolve

2 Evolutions
Stat Comparison 3 Stages
Froslass
IceGhost
HP
50
80+30
70+20
ATK
50
80+30
80+30
DEF
50
80+30
70+20
SP.ATK
50
80+30
80+30
SP.DEF
50
80+30
70+20
SPE
50
80+30
110+60
BST
300D-Tier
480C-Tier+180
480C-Tier+180
ROLE
Balanced
Balanced
Pivot
TYPE
Utility
Mixed
Mixed

Breeding

Moderate

Breed with Froslass to get Snorunt eggs using 50 partners from the Fairy and Mineral egg groups. Notable egg moves include Avalanche, Bide, Block and 7 more.

Egg Groups
Gender
100.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
10moves
Breed With (best first)
togekissmanaphyraichuazumarilltogedemarutogeticpachirisupikachuroseradeglaliewhimsicottcrustle

USUM Froslass Best Moveset

110 Speed with Ice/Ghost TermStab and AbilityCursed Body disabling moves as a hidden ability. MoveSpikes sets hazards and MoveDestiny Bond threatens mutual destruction. 80 Sp. Atk pushes moderate offense. The moveset holds A-tier through being the fastest dedicated hazard setter with a Ghost typing that blocks MoveRapid Spin removal.

Best Build

Experimental
Special Attacker
Ability
Cursed Body
Item
Focus SashSURVIVAL
Best Nature for Froslass
Timid+SPE

Froslass best EVs are Sp. Atk and Speed

EVs

Special Attacker Moveset

  • Destiny BondSTAB
  • Ice BeamSTAB
  • Shadow BallSTAB
  • SpikesHazard

Recommended Teammates

Moves List

Breeding's the move. Avalanche and Bide give Froslass options it can't learn any other way, and coverage across 9 types already covers a decent range on top of Blizzard and Ice Beam. The egg moves push it further.

Level-Up Moves

Lv 1
Destiny Bond
B5Ghost
Lv 1
Double Team
15Normal
Lv 1
Ice Shard+1
D6010030Ice
Lv 1
Leer
10030Normal
Lv 1
Ominous Wind
C901005Ghost
Lv 1
Powder Snow
6010025Ice
Lv 5
Double Team
15Normal
Lv 10
Ice Shard+1
D6010030Ice
Lv 14
Icy Wind
C829515Ice
Lv 19
Astonish
4510015Ghost
Lv 23
Draining Kiss
D5010010Fairy
Lv 28
Will-O-Wisp
C8515Fire
Lv 32
Confuse Ray
D10010Ghost
Lv 37
Wake-Up Slap
7010010Fighting
Lv 41
Captivate
10020Normal
Lv 42
Shadow Ball
B12010015Ghost
Lv 48
Blizzard
C165705Ice
Lv 54
Hail
A10Ice
Lv 61
Destiny Bond
B5Ghost

TM Moves

TM
TM45
Attract
D10015Normal
TM70
Aurora Veil
A20Ice
TM14
Blizzard
C165705Ice
TM100
Confide
D20Normal
TM32
Double Team
15Normal
TM85
Dream Eater
C10010015Psychic
TM63
Embargo
10015Dark
TM42
Facade
D7010020Normal
TM56
Fling
10010Dark
TM79
Frost Breath
909010Ice
TM21
Frustration
D10020Normal
TM68
Giga Impact
C150905Normal
TM07
Hail
A10Ice
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
C150905Normal
TM13
Ice Beam
B13510010Ice
TM16
Light Screen
C30Psychic
TM66
Payback
5010010Dark
TM17
Protect+4
C10Normal
TM77
Psych Up
D10Normal
TM29
Psychic
C9010010Psychic
TM18
Rain Dance
C5Water
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM48
Round
6010015Normal
TM20
Safeguard
D25Normal
TM30
Shadow Ball
B12010015Ghost
TM88
Sleep Talk
C10Normal
TM90
Substitute
C10Normal
TM87
Swagger
D8515Normal
TM12
Taunt
A10020Dark
TM25
Thunder
C1107010Electric
TM73
Thunder Wave
C9020Electric
TM24
Thunderbolt
C9010015Electric
TM41
Torment
10015Dark
TM06
Toxic
C9010Poison
TM61
Will-O-Wisp
C8515Fire

Egg Moves

Egg
Egg
Avalanche-4
C9010010Ice
Egg
Bide+1
D10Normal
Egg
Block
D5Normal
Egg
Disable
D10020Normal
Egg
Fake Tears
10020Dark
Egg
Hex
C9710010Ghost
Egg
Rollout
309020Rock
Egg
Spikes
A20Ground
Egg
Switcheroo
D10010Dark
Egg
Weather Ball
D5010010Normal

Tutor Moves

Tut
Tutor
Ally Switch+2
15Psychic
Tutor
Block
D5Normal
Tutor
Ice Punch
C11210015Ice
Tutor
Icy Wind
C829515Ice
Tutor
Laser Focus
30Normal
Tutor
Pain Split
C20Normal
Tutor
Shock Wave
6020Electric
Tutor
Signal Beam
C7510015Bug
Tutor
Snatch+4
D10Dark
Tutor
Snore
D5010015Normal
Tutor
Spite
D10010Ghost
Tutor
Telekinesis
15Psychic
Tutor
Trick
C10010Psychic
Tutor
Water Pulse
D6010020Water

Reminder Moves

Rem
Rem
Bite
D6010025Dark
Rem
Crunch
C8010015Dark
Rem
Frost Breath
909010Ice
Rem
Headbutt
D7010015Normal
Rem
Ice Fang
C979515Ice
Rem
Protect+4
C10Normal

Base Stats

Base Stats
Above
HP70
C
Attack80
C
Defense70
C
Sp. Atk80
C
Sp. Def70
C
Speed110
B
Total480
Details
Catch Rate
Challenging75 / 255
Growth Rate
Medium Fast1M XP
Height1.3 m
Weight26.6 kg
Base XP168
Abilities
Snow Cloak
Increases evasion to 1.25× during hail. Protects against hail damage.
Cursed BodyHidden Ability
Has a 30% chance of Disabling any move that hits the Pokémon.
EV Yield
HPAtkDefSpASpDSpe+2
Speed training target
Pokedex Entry

It freezes hikers who have come to climb snowy mountains and carries them back to its home. It only goes after men it thinks are handsome.

It’s said that on nights of terrible blizzards, it comes down to human settlements. If you hear it knocking at your door, do not open it!

Froslass Ultra Sun & Ultra Moon Guide

  • For Ultra Sun & Ultra Moon, we rate Froslass C-Tier: a niche pick in Ultra Sun & Ultra Moon's meta. At 480 BST, it fits the hazard setter role. Destinybond with Focus Sash is the standard set.

  • In Ultra Sun & Ultra Moon, Froslass's biggest threats include Blaziken (Fire), Rhyperior (Rock), and Gengar (Ghost), all carrying super-effective STAB moves. Dark and Steel-type attackers are also a problem. With 5 weakness types, most competitive teams carry at least one counter. Froslass's base 110 Speed lets it outpace many threats and strike first, which matters more than trying to tank hits.

  • Snow Cloak is the go-to ability for Froslass. It increases evasion to 1.25× during hail. Its hidden ability Cursed Body can work in specific setups.

  • Base 110 Speed lets it outrun most of the field. On offense, Froslass is a special attacker with base 80 Sp. Atk. Defensively? Enough bulk to take a hit or two. Best used as a hazard setter.

  • For Ultra Sun & Ultra Moon, the core moveset is Destinybond, Ice Beam, Shadow Ball, and Spikes. Destinybond leads at 0% usage. This set covers the hazard setter role with a mix of damage and utility.

Game Availability

Obtainable through an item-based evolution, Froslass appears in 14 titles across 7 generations since Diamond & Pearl. The evolution method adds a barrier that wild-catchable Pokemon don't have.

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