Poison Buildup
Grass
Koga's Arbok is now Poisoned.
Pokémon on TurnZero / Card
Koga's Arbok
90 HPPokémon · Stage 1 · Grass
Evolves from Koga's Ekans
Gym Challenge · 25/132 · Rare
Market price
- Unlimited $9.20
- 1st Edition $16.94
TCGplayer market prices, as of October 1, 2026. They are a guide to what the card sells for, not an offer.
Attacks
Poison Power 20
Grass · Grass
If Koga's Arbok is Poisoned, this attack's base damage is 40 instead of 20 and the Defending Pokémon is now Poisoned.
Weakness
Psychic ×2
Resistance
None
Retreat
2
Illustrated by Ken Sugimori
Track your Pokémon collection
TurnZero prices your cards daily by variant, tracks set completion, sorts them into binders, and scans them in with your phone's camera.