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Koga's Arbok

Pokémon · Gym

Koga's Arbok

Gym

Gym Challenge · #25 · Rare · 2000

Listings

No active listings

From

Market reference

$8.68

TCGPlayer

Current listings on The Game Traders

No active listings for this card right now.

Card facts

Quick reference for collectors and graders.

Set position
25 / 132
Release year
2000
Rarity
Rare
HP
90
Subtype
Stage 1
Evolves from
Koga's Ekans
Retreat cost
2 energy
Illustrator
Ken Sugimori
Pokédex #
24
Series
Gym

Card analysis

Computed from this card's stats and text — not a reposted price.

Primary role
Status Conditions
Damage efficiency
20 damage
10 per Energy
Prize liability
1 Prize given up
Single-prize attacker — favourable prize trades
Setup
Stage 1
One evolution step from a Basic

Also does

Attacker

Strategy & play

How Koga's Arbok plays — derived from its stats and the rules of the game, not an opinion.

  • Inflicts Poison — guaranteed chip damage every turn between turns (no coin flip). It stacks with your attack math to cross KO thresholds the attack alone misses.
  • Its main attack (Poison Power) needs 2 Energy — a turn-2 swing on manual attachment.
  • Needs Grass Energy to attack — your line must supply that color.
  • Grass type, weak to Psychic ×2 — a Psychic attacker doing ≥45 effectively one-shots it.
  • A single-prize attacker — prize-trade-positive against ex / V decks that give up two at a time.
  • A Stage 1 — one step up from Koga's Ekans; doesn’t help your opening hand, but quick to set up.

How to beat Koga's Arbok

  • Exploit its Psychic weakness — ≥45 damage one-shots it.
  • Gust it before the evolution is set up.
  • On the receiving end of a condition? Retreat, switch, or evolve to wipe it — conditions only stick to the Active.

Budget alternatives

Cheaper cards that fill a similar role in Standard decks. Reference prices — most-played option first.

Building around Koga's Arbok?

Drop it into the deck builder for a live consistency score, synergy suggestions, and Standard legality checks.

Open the Deck Builder →

About this card

HP: 90Type:GGrassSubtype: Stage 1Evolves from: Koga's Ekans

GPoison Buildup

Koga's Arbok is now Poisoned.

GGPoison Power — 20

If Koga's Arbok is Poisoned, this attack's base damage is 40 instead of 20 and the Defending Pokémon is now Poisoned.

Weakness:P×2

Retreat cost:CC

Tournament legality

Current legal status across competitive formats.

unlimitedLegal

Pricing reference

Latest snapshot from the upstream catalog. Actual marketplace prices fluctuate by condition, edition, and grade — use this as a reference, not a quote.

TCGPlayer (USD)

Updated 2026/07/07
VariantLowMidHighMarketDirect Low
Unlimited$5.74$8.89$88.05$8.68$63.56
1st Edition$9.70$16.99$185.90$16.99

Cardmarket (EUR)

Updated 2026/07/01
VariantPrice
1-day average€5.99
7-day average€13.49
30-day average€10.00
Low€1.50
Trend price€20.33
Low (excellent+)€10.00
reverseHoloAvg1€2.90
Reverse holo 7-day€2.90
averageSellPrice€13.25
Reverse holo 30-day€2.90
Reverse holo trend€2.90

Frequently asked

How can I tell if my Koga's Arbok is real?

Koga's Arbok is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the back-light test (real cards have a black inner layer that blocks light; counterfeits glow through), the rosette dot pattern on the back under magnification, font weight and kerning on the card name, and the holofoil pattern if applicable. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.

What is Koga's Arbok worth?

As of the latest data, the current market reference price for Koga's Arbok is $8.68; there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.

What set is Koga's Arbok from?

Koga's Arbok is from the Pokémon set "Gym Challenge" in the Gym series, released in 2000.

What rarity is Koga's Arbok?

Koga's Arbok is a Rare card in the Gym Challenge set.