Physical
Balanced
80Speed · Above Avg

Is Arbok Good in Ultra Sun & Ultra Moon Playthrough?

Available via in-game trade or by evolving Ekans. AbilityIntimidate is useful for softening physical attackers, but Arbok doesn't hit hard enough to matter past the second island.

StrongGoodEvenToughBadEEGTGEEGESETEEGEIlimaTrial 1HalaKahuna 1EkansCatchableArbokEvolveLanaTrial 2KiaweTrial 3MallowTrial 4OliviaKahuna 2SophoclesTrial 5AcerolaTrial 6NanuKahuna 3MinaTrial 7HapuKahuna 4MolayneE4OliviaE4AcerolaE4KahiliE4KukuiChamp*
Ilima
Trial 1
Even

Ekans trades roughly evenly with Ilima's team.

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

Ekans trades roughly evenly with Hala's team.

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
Risky
Poliwrath
Lv 63
WaterFighting
Water Absorb
WaterfallBrick BreakPoison JabPayback
Even
Crabominable
Lv 63
FightingIce
Iron Fist
Ice HammerClose CombatStone EdgeEarthquake
Lana
Trial 2
Good

Arbok has the type edge here and should clean up Lana's team.

Even
Lanturn
Lv 60
WaterElectric
Volt AbsorbImmune to Electric attacks
DischargeHydro PumpThunder WaveIcy Wind
Even
Cloyster
Lv 60
WaterIce
Skill Link
Spike CannonIcicle CrashSmart StrikeSpikes
You Win
Araquanid
Lv 60
WaterBug
Water Bubble
LiquidationLeech LifeCrunchFrost Breath
Kiawe
Trial 3
Tough

Kiawe's typing presses Ekans's defenses.

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

Arbok has the type edge here and should clean up Mallow's team.

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

Arbok 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
Even
Lycanroc
Lv 28
Rock
Vital Spirit
BiteRock Tomb
Sophocles
Trial 5
Even

Arbok trades roughly evenly with Sophocles's team.

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

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

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

Arbok trades roughly evenly with Nanu's team.

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

Arbok resists most of Mina's coverage and hits back hard.

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

Arbok 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
Even
Flygon
Lv 53
GroundDragon
LevitateImmune to Ground attacks
Earth PowerDragon Breath
Risky
Mudsdale
Lv 54
Ground
Stamina
Heavy SlamEarthquakeDouble KickPayback
Molayne
Elite Four
Tough

Molayne's team hits Arbok's weaknesses hard.

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
Risky
Metagross
Lv 56
SteelPsychic
Clear Body
Hammer ArmMeteor MashBullet PunchZen Headbutt
Risky
Alolan Dugtrio
Lv 57
GroundSteel
Tangling Hair
EarthquakeIron HeadSucker PunchFissure
Olivia
Elite Four
Even

Arbok 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
Risky
Gigalith
Lv 56
Rock
Sand Stream
Stone EdgeBulldozeIron Head
Even
Probopass
Lv 56
RockSteel
Sturdy
Earth PowerPower GemThunder WaveSandstorm
Risky
Lycanroc
Lv 57
Rock
Keen Eye
CrunchStone EdgeCounterRock Climb
Acerola
Elite Four
Even

Arbok trades roughly evenly with Acerola's team.

Even
Banette
Lv 56
Ghost
Insomnia
Shadow ClawFeint AttackInfestationScreech
Even
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
Risky
Palossand
Lv 57
GhostGround
Water Compaction
Shadow BallEarth PowerGiga DrainIron Defense
Kahili
Elite Four
Good

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

Even
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
Kukui
Champion
Even

Arbok trades roughly evenly with Kukui's team.

Easy KO
Alolan Ninetales
Lv 68
IceFairy
Snow Cloak
Dazzling GleamBlizzardIce ShardSafeguard
Even
Braviary
Lv 68
NormalFlying
Keen Eye
Crush ClawBrave BirdWhirlwindTailwind
Even
Magnezone
Lv 68
ElectricSteel
Sturdy
ThunderboltFlash CannonThunder WaveMirror Coat
Even
Snorlax
Lv 68
Normal
Thick Fat
Body SlamCrunchHeavy SlamHigh Horsepower
Even
Incineroar
Lv 68
FireDark
Blaze
Flare BlitzDarkest LariatOutrageCross Chop
Catch Ekans
Available after Badge 1
Type
Poison

Catch Ekans on Route 2 (walking, Lv 7-10).

View Ekans locations

Evolve Ekans to Arbok
Level 22
Type
Poison

Your Ekans should hit Level 22 before you reach Lana, at typical leveling pace.

View Arbok locations

How to Get Arbok in Ultra Sun & Ultra Moon

The way to get Arbok in this game is through an NPC trade at Route 8. Bring the right Pokemon and it's yours. The details below list the exact trade requirements.

How to Obtain Arbok in USUM

The path to Arbok starts with Ekans at Lv. 6-22 via walking and trade encounters. 2 catchable stages total, with locations listed for each one below.

  1. Ekans
    Step 1Catch Ekans
    Route 2 - South
    Lv.7-10Grass
    Rate 50%
    Shaking spot
    Route 2 - North
    Lv.8-11Grass
    Rate 50%
    Shaking spot
    Route 2 - South
    Lv.6-9Grass
    Rate 20%
    Route 2 - North
    Lv.7-10Grass
    Rate 20%
  2. Arbok
    Step 2Arbok
    Route 8
    Lv.22In-game trade
    Trade for (give Trumbeak)
    or evolve from Ekans (Step 1)

Arbok Weakness

Arbok is weak to Ground and Psychic. It resists 5 types, giving it decent defensive coverage. Arbok leans offensive (base 95 Atk) rather than trying to tank its weaknesses.

Arbok Weakness and Resistance Chart
DamageTypes
2x (Weak)Ground, Psychic
0.5x (Resist)Grass, Fighting, Poison, Bug, Fairy

What is Arbok Weak Against

Good
2Weak
5Resist
0Immune
Score+1
4xCritical
None
¼xResist
None
0xImmune
None

What is Arbok Strong Against

2Strong
4Resisted
1Immune
Score-3
2xStrong
0xImmune

Best Pokemon Against Arbok

Arbok Evolutions

Arbok is the evolved form of Ekans. Breeding produces Ekans eggs, and they're average hatch time. Evolving from Ekans gave Arbok the biggest boost in Attack (+35), bringing the total to 448 stats. View every chain in the Evolution Chart.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Ekans
Poison
Arbok
Poison
HP
35
60+25
ATK
60
95+35
DEF
44
69+25
SP.ATK
40
65+25
SP.DEF
54
79+25
SPE
55
80+25
BST
288C-Tier
448C-Tier+160
ROLE
Balanced
Balanced
TYPE
Physical
Physical

Breeding

Very Easy

Breed with Arbok to get Ekans eggs easily using 57 partners from the Dragon and Ground egg groups. Notable egg moves include Beat Up, Disable, Iron Tail and 9 more.

Egg Groups
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
12moves
Breed With (best first)
gyaradosraichupikachucharizardkingdrasceptileflygonmiloticnoivernnidokinggolduckampharos

USUM Arbok Best Moveset

Dropping opponent Attack on entry through AbilityIntimidate and boosting its own Attack, Defense, and accuracy through MoveCoil give Arbok a setup identity. 95 Attack at 80 Speed after one boost lands Poison TermStab at real power. The moveset still cannot crack the format's established defensive cores.

Best Build

Experimental
Physical Attacker
Ability
Intimidate
Item
Black SludgeSUSTAIN
Best Nature for Arbok
HardyNEUTRAL

Arbok best EVs are Attack

EVs

Physical Attacker Moveset

  • CoilSetup
  • Gunk ShotSTAB
  • EarthquakeCoverage
  • Sucker Punch

Moves List

The TM pool is where it gets interesting. Coverage across 12 types means almost nothing walls Arbok cleanly, with Belch and Gunk Shot anchoring the STAB side. Matchup flexibility isn't a problem.

Level-Up Moves

Lv 1
Bite
D6010025Dark
Lv 1
Crunch
C8010015Dark
Lv 1
Fire Fang
D659515Fire
Lv 1
Ice Fang
D659515Ice
Lv 1
Leer
10030Normal
Lv 1
Poison Sting
D2210035Poison
Lv 1
Thunder Fang
D659515Electric
Lv 1
Wrap
159020Normal
Lv 4
Poison Sting
D2210035Poison
Lv 9
Bite
D6010025Dark
Lv 12
Glare
C10030Normal
Lv 17
Screech
8540Normal
Lv 20
Acid
6010030Poison
Lv 27
Spit Up
10010Normal
Lv 27
Stockpile
D20Normal
Lv 27
Swallow
10Normal
Lv 32
Acid Spray
D6010020Poison
Lv 39
Mud Bomb
658510Ground
Lv 44
Gastro Acid
10010Poison
Lv 48
Belch
1809010Poison
Lv 51
Haze
C30Ice
Lv 56
Coil
B20Poison
Lv 63
Gunk Shot
A180805Poison

TM Moves

TM
TM45
Attract
D10015Normal
TM59
Brutal Swing
6010020Dark
TM78
Bulldoze
D6010020Ground
TM100
Confide
D20Normal
TM97
Dark Pulse
D8010015Dark
TM32
Double Team
15Normal
TM82
Dragon Tail-6
D609010Dragon
TM26
Earthquake
A10010010Ground
TM42
Facade
C7010020Normal
TM21
Frustration
D10020Normal
TM68
Giga Impact
B150905Normal
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
C150905Normal
TM83
Infestation
D2010020Bug
TM66
Payback
5010010Dark
TM84
Poison Jab
C12010020Poison
TM17
Protect+4
C10Normal
TM18
Rain Dance
C5Water
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM80
Rock Slide
C759010Rock
TM39
Rock Tomb
D609515Rock
TM48
Round
6010015Normal
TM88
Sleep Talk
C10Normal
TM36
Sludge Bomb
C13510010Poison
TM34
Sludge Wave
C14210010Poison
TM90
Substitute
C10Normal
TM11
Sunny Day
C5Fire
TM87
Swagger
D8515Normal
TM46
Thief
A6010025Dark
TM41
Torment
10015Dark
TM06
Toxic
C9010Poison
TM09
Venoshock
C9710010Poison

Egg Moves

Egg
Egg
Beat Up
10010Dark
Egg
Disable
D10020Normal
Egg
Iron Tail
C1007515Steel
Egg
Poison Fang
C7510015Poison
Egg
Poison Tail
7510025Poison
Egg
Pursuit
D4010020Dark
Egg
Scary Face
10010Normal
Egg
Slam
807520Normal
Egg
Snatch+4
D10Dark
Egg
Spite
D10010Ghost
Egg
Sucker Punch+1
A701005Dark
Egg
Switcheroo
D10010Dark

Tutor Moves

Tut
Tutor
Aqua Tail
C909010Water
Tutor
Bind
158520Normal
Tutor
Gastro Acid
10010Poison
Tutor
Giga Drain
D7510010Grass
Tutor
Gunk Shot
A180805Poison
Tutor
Iron Tail
C1007515Steel
Tutor
Seed Bomb
C8010015Grass
Tutor
Snatch+4
D10Dark
Tutor
Snore
D5010015Normal
Tutor
Spite
D10010Ghost
Tutor
Stomping Tantrum
C7510010Ground
Tutor
Throat Chop
8010015Dark

Base Stats

Base Stats
Above
HP60
C
Attack95
B
Defense69
C
Sp. Atk65
C
Sp. Def79
C
Speed80
C
Total448
Details
Catch Rate
Challenging90 / 255
Growth Rate
Medium Fast1M XP
Height3.5 m
Weight65.0 kg
Base XP157
Abilities
Intimidate
Lowers opponents' Attack one stage upon entering battle.
Shed Skin
Has a 33% chance of curing any major status ailment after each turn.
UnnerveHidden Ability
Prevents opposing Pokémon from eating held Berries.
EV Yield
HPAtk+2DefSpASpDSpe
Attack training target
Pokedex Entry

The latest research has determined that there are over 20 possible arrangements of the patterns on its stomach.

After stunning its opponents with the pattern on its stomach, it quickly wraps them up in its body and waits for them to stop moving.

Arbok Ultra Sun & Ultra Moon Guide

  • In Ultra Sun & Ultra Moon, Arbok's biggest threats include Golem (Ground) and Starmie (Psychic), all carrying super-effective STAB moves. Only 2 weaknesses means fewer dedicated counters to worry about.

  • In-game trade with an NPC at route 8. This is an NPC trade, so the Arbok you receive is yours immediately, no transfer cable needed.

  • In Ultra Sun & Ultra Moon, Arbok can work for a story run. 448 BST is average, but Poison typing fills a niche depending on your team composition.

  • In Ultra Sun & Ultra Moon, Don't let Arbok's 448 base stat total fool you. Intimidate is what makes it tick. It punches way above its weight class. We rate it C-Tier. Coil with Black Sludge is the standard set.

  • In Ultra Sun & Ultra Moon, Run Intimidate on Arbok. It's the ability that defines how you build around it and the main reason it holds a competitive niche. Arbok also gets Shed Skin and Unnerve, but they don't compare.

Game Availability

Arbok has been part of the series since Red & Blue, appearing in 20 titles across all 10 generations. As a Gen 1 original, it's one of the most consistently available Pokemon in the franchise.

Was this page helpful?
Thanks for your feedback!
Want to tell us more?
What was most useful?
What could be improved?
Thanks for your feedback