Physical
Balanced
438Average
80Moderate
CTier

Arbok is a Poison-type from Gen 1. Only weak to Ground and Psychic. 85 base Attack is its best stat. Known as the Cobra Pokemon. It needs some investment to avoid getting outsped.

Arbok's stats barely vary. 2 sit in respectable range with no real gaps. It's a blank slate for EV investment. Worth 2 Attack stat exp, medium-fast 1M XP curve to max.

Base Stats
438Above
HP60
C
Attack85
C
Defense69
C
Sp. Atk65
C
Sp. Def79
C
Speed80
C
Total438
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Arbok yields +2 Atk
HPAtk+2DefSpASpDSpe
Details
Catch90ChallengingMedium Fast1M XP3.5m / 11'06"65kg / 143.3 lbs157Base XP
Pokedex Entries

Transfixing prey with the face-like pattern on its belly, it binds and poisons the frightened victim.

Gold

With a very vengeful nature, it won’t give up the chase, no matter how far, once it targets its prey.

Silver

Arbok Weakness

Avg

Arbok is weak to Ground and Psychic-type moves. It resists 4 types, giving it decent defensive coverage. Only 2 weaknesses makes it relatively easy to build around defensively.

Gen II Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move
  • Special stat split into Sp.Atk and Sp.Def
4xCriticali
None
¼xResisti
None
0xImmunei
None
STAB (1)i
2Weak
4Resist
0Immune
Scorei0
SpikesGrounded — up to 25%
Toxic SpikesAbsorbs on switch
Abilities
IntimidateLowers opponents' Attack one stage upon entering battle.
Shed SkinHas a 33% chance of curing any major status ailment after each turn.
UnnerveHAPrevents opposing Pokémon from eating held Berries.

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 HP (+25), bringing the total to 438 stats.

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 13 partners from the Dragon and Ground egg groups. Notable egg moves include Beat Up, Pursuit, Slam and 1 more.

Egg Groups
DragonGround
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
4moves
Breed With (best first)
gyaradosraichupikachucharizardkingdranidokinggolduckampharosrhydondewgongarbokseadra

Best Build

Utility
Ability
Not in Gen 2
Item
Nothing
Nature
Not in Gen 2

Best Arbok Moveset

  • EarthquakeCoverage
  • Sludge BombSTAB
  • GlareUtility
  • ThiefCoverage

Breeding opens up real options for Arbok. Beat Up and Pursuit come exclusively from egg moves, and they're worth the effort. The rest of the kit covers basics through Sludge Bomb and Acid and Dark and Normal coverage and more.

Level-Up Moves

Lv 1
Bite
6010025Dark
Lv 1
Leer
10030Normal
Lv 1
Poison Sting
1510035Poison
Lv 1
Wrap
158520Normal
Lv 9
Poison Sting
1510035Poison
Lv 15
Bite
6010025Dark
Lv 25
Glare
7530Normal
Lv 33
Screech
8540Normal
Lv 43
Acid
4010030Poison
Lv 51
Haze
30Ice

TM Moves

Src
TM45
Attract
10015Normal
TM03
Curse
10Ghost
TM28
Dig
6010010Ground
TM32
Double Team
15Normal
TM26
Earthquake
10010010Ground
TM20
Endure+4
10Normal
TM21
Frustration
10020Normal
TM19
Giga Drain
751005Grass
TM02
Headbutt
7010015Normal
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
150905Normal
TM17
Protect+4
10Normal
TM44
Rest
10Psychic
TM27
Return
10020Normal
TM35
Sleep Talk
10Normal
TM36
Sludge Bomb
9010010Poison
TM13
Snore
4010015Normal
HM04
Strength
8010015Normal
TM11
Sunny Day
5Fire
TM34
Swagger
8515Normal
TM46
Thief
6010025Dark
TM06
Toxic
8510Poison

Egg Moves

Src
Egg
Beat Up
10010Dark
Egg
Pursuit
4010020Dark
Egg
Slam
807520Normal
Egg
Spite
10010Ghost

Tutor Moves

Arbok can't learn any Tutor moves

Easy grab on Arbok with high spawn rates across 4 locations in early-game routes. The sorted list below shows the full spread so you can pick the most convenient spot.

Where To Catch Arbok in Gold & Silver

To get Arbok, start by catching Ekans through walking and gift encounters at Lv. 4-30. The chain covers 2 catchable stages before reaching the final form.

  1. Ekans
    Step 1Catch Ekans
    Route 32
    SilverGrassLv.4CommonEarlyRoute
    EFFORTLESS
    Route 33
    SilverGrassLv.7CommonEarlyRoute
    EFFORTLESS
    Route 3
    SilverGrassLv.8UncommonEarlyRoute
    EASY
    Route 4
    SilverGrassLv.8UncommonEarlyRoute
    EASY
    Goldenrod City - Game Corner
    GoldGift from NPCLv.10LimitedEarlyCityPurchase: 700 coins
    MODERATE
  2. Arbok
    Step 2Arbok
    Route 3
    GrassLv.10RareEarlyRoute
    CHALLENGING
    Route 4
    GrassLv.10RareEarlyRoute
    CHALLENGING
    Route 27
    GrassLv.28CommonMidRoute
    EFFORTLESS
    Route 26
    GrassLv.30RareMidRoute
    CHALLENGING
    or evolve from Ekans (Step 1)
  • Arbok has a 438 base stat total and ranks as C-Tier — a situational pick that fills a niche. It works best as a balanced.

  • 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.

  • Ekans evolves into Arbok at level 22. Arbok is the fully evolved form. It sits at 438 BST in its evolved form.

  • Arbok fills the balanced role. It's a physical attacker with base 85 Attack. Base 80 Speed is workable — faster than some, slower than many. And it's enough bulk to take a hit or two.

  • Arbok appears in 20 games, including Yellow, Red & Blue, and Gold & Silver.

Arbok has been part of the series since Red & Blue, appearing in 20 titles across all 9 generations. As a Gen 1 original, it's one of the most consistently available Pokemon in the franchise.