Physical
Balanced
CTier
80Speed · Above Avg

Stats & Training

Arbok's spread isn't flashy. Attack leads, HP trails, 2 stats clear the bar. Moderately hard to find and worth 2 Attack EVs, on a medium-fast 1M XP curve.

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
11'06"Tall
Weight65.0 kg
143.3 lbsStandard
Base XP157
Average
Abilities
IntimidatePopular
Lowers opponents' Attack one stage upon entering battle.
Shed SkinPopular
Has a 33% chance of curing any major status ailment after each turn.
UnnerveHA
Prevents opposing Pokémon from eating held Berries.
EV Yield
HPAtk+2DefSpASpDSpe
Attack training target
Pokedex Entries

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

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
Type ChartGood
2Weak
5Resist
0Immune
Score+1
4xCritical
None
2xWeak
GroundPsychic
½xResist
GrassFightingPoisonBugFairy
¼xResist
None
0xImmune
None
STAB (2)
GrassFairy
How to Beat Arbok in Ultra Sun & Ultra Moon (Best Counters)
Solgaleo
Solgaleo
PsychicSteel
S
Obtain MethodMahalo Trail Gift
Available Moves
Moves
  • Zen HeadbuttLv. 19
  • PsyshockTM03
Damage vs Arbok
Zen Headbutt 2x
121-142%KO
Psyshock 2x
92-109%KO
View Solgaleo builds →

Ultra Sun & Ultra Moon Evolution

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
Ekans
#023Ekans
22
Level 22
Arbok
#024Arbok
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
DragonGround
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
12 of 57·

Ultra Sun & Ultra Moon Arbok Best Moveset

Arbok runs a standard setup attacker set. Hardy nature with max Attack without Speed EVs shapes the build, while Black Sludge brings Poison-type passive recovery. Intimidate supports the kit from the background.

Best Build

Experimental
Ability
Intimidate
Item
Black SludgeSUSTAIN
Best Nature for Arbok
HardyNEUTRAL

Arbok best EVs are Attack

EVs

Physical Attacker Moveset

  • Unknown
  • CoilSetup
  • Gunk ShotSTAB
  • EarthquakeCoverage

Moves

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
S8010015Dark
Lv 1
Fire Fang
D659515Fire
Lv 1
Ice Fang
D659515Ice
Lv 1
Leer
——10030Normal
Lv 1
Poison Sting
D1510035Poison
Lv 1
Thunder Fang
D659515Electric
Lv 1
Wrap
—159020Normal
Lv 4
Poison Sting
D1510035Poison
Lv 9
Bite
D6010025Dark
Lv 12
Glare
D—10030Normal
Lv 17
Screech
——8540Normal
Lv 20
Acid
—4010030Poison
Lv 27
Spit Up
——10010Normal
Lv 27
Stockpile
D——20Normal
Lv 27
Swallow
D——10Normal
Lv 32
Acid Spray
D4010020Poison
Lv 39
Mud Bomb
—658510Ground
Lv 44
Gastro Acid
D—10010Poison
Lv 48
Belch
—1209010Poison
Lv 51
Haze
C——30Ice
Lv 56
Coil
A——20Poison
Lv 63
Gunk Shot
S120805Poison

TM Moves

TM
TM45
Attract
C—10015Normal
TM59
Brutal Swing
D6010020Dark
TM78
Bulldoze
D6010020Ground
TM100
Confide
D——20Normal
TM97
Dark Pulse
D8010015Dark
TM32
Double Team
———15Normal
TM82
Dragon Tail-6
D609010Dragon
TM26
Earthquake
B10010010Ground
TM42
Facade
C7010020Normal
TM21
Frustration
D—10020Normal
TM68
Giga Impact
B150905Normal
TM10
Hidden Power
—6010015Normal
TM15
Hyper Beam
C150905Normal
TM83
Infestation
D2010020Bug
TM66
Payback
—5010010Dark
TM84
Poison Jab
C8010020Poison
TM17
Protect+4
C——10Normal
TM18
Rain Dance
C——5Water
TM44
Rest
C——10Psychic
TM27
Return
D—10020Normal
TM80
Rock Slide
C759010Rock
TM39
Rock Tomb
D609515Rock
TM48
Round
D6010015Normal
TM88
Sleep Talk
C——10Normal
TM36
Sludge Bomb
C9010010Poison
TM34
Sludge Wave
C9510010Poison
TM90
Substitute
C——10Normal
TM11
Sunny Day
C——5Fire
TM87
Swagger
D—8515Normal
TM46
Thief
B6010025Dark
TM41
Torment
——10015Dark
TM06
Toxic
C—9010Poison
TM09
Venoshock
C6510010Poison

Egg Moves

Egg
Egg
Beat Up
——10010Dark
Egg
Disable
C—10020Normal
Egg
Iron Tail
C1007515Steel
Egg
Poison Fang
C5010015Poison
Egg
Poison Tail
—5010025Poison
Egg
Pursuit
D4010020Dark
Egg
Scary Face
——10010Normal
Egg
Slam
—807520Normal
Egg
Snatch+4
D——10Dark
Egg
Spite
D—10010Ghost
Egg
Sucker Punch+1
B701005Dark
Egg
Switcheroo
D—10010Dark

Tutor Moves

Tut
Tutor
Aqua Tail
S909010Water
Tutor
Bind
—158520Normal
Tutor
Gastro Acid
D—10010Poison
Tutor
Giga Drain
D7510010Grass
Tutor
Gunk Shot
S120805Poison
Tutor
Iron Tail
C1007515Steel
Tutor
Seed Bomb
C8010015Grass
Tutor
Snatch+4
D——10Dark
Tutor
Snore
—5010015Normal
Tutor
Spite
D—10010Ghost
Tutor
Stomping Tantrum
S7510010Ground
Tutor
Throat Chop
C8010015Dark

Transfer Moves

Gen
Gen 1
Bide+1
———10Normal
Gen 3
Body Slam
C8510015Normal
Gen 4
Captivate
——10020Normal
Gen 2
Curse
C——10Ghost
Gen 6
Dig
C8010010Ground
Gen 3
Double-Edge
C12010015Normal
Gen 4
Endure+4
C——10Normal
Gen 1
Fissure
——305Ground
Gen 4
Headbutt
C7010015Normal
Gen 1
Mega Drain
D7510015Grass
Gen 3
Mimic
D——10Normal
Gen 4
Natural Gift
——10015Normal
Gen 1
Rage
D2010020Normal
Gen 6
Secret Power
—7010020Normal
Gen 1
Skull Bash
B13010010Normal
Gen 6
Strength
—8010015Normal
Gen 1
Take Down
—908520Normal

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 Ultra Sun & Ultra Moon

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
    Ultra SunGrass Lv.7-10 Route
    50%Early
    Shaking spot
    Route 2 - South
    Ultra MoonGrass Lv.7-10 Route
    50%Early
    Shaking spot
    Route 2 - North
    Ultra MoonGrass Lv.8-11 Route
    50%Early
    Shaking spot
    Route 2 - North
    Ultra SunGrass Lv.8-11 Route
    50%Early
    Shaking spot
    Route 2 - South
    Ultra SunGrass Lv.6-9 Route
    20%Early
    Route 2 - South
    Ultra MoonGrass Lv.6-9 Route
    20%Early
    Route 2 - North
    Ultra MoonGrass Lv.7-10 Route
    20%Early
    Route 2 - North
    Ultra SunGrass Lv.7-10 Route
    20%Early
  2. Arbok
    Step 2Arbok ✓
    Route 8
    Ultra SunIn-game trade Lv.22 Route
    Mid
    Trade for (give Trumbeak)
    Route 8
    Ultra MoonIn-game trade Lv.22 Route
    Mid
    Trade for (give Trumbeak)
    or evolve from Ekans (Step 1)

Arbok 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 Ultra Sun & Ultra Moon, Ekans evolves into Arbok at level 22. Arbok is the fully evolved form. It sits at 448 BST in its evolved form.

  • 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.

  • 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.

Click a game to view version-specific details

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