id: base1-51
name: Koffing
supertype: Pokémon
subtypes: Basic
level: 13
hp: 50
types: Grass
evolvesTo: Weezing
attacks: name: Foul Gas
cost: Grass
Grass
convertedEnergyCost: 2
damage: 10
text: Flip a coin. If heads, the Defending Pokémon is now Poisoned; if tails, it is now Confused.
Colorless
convertedRetreatCost: 1
set: id: base1
name: Base
series: Base
printedTotal: 102
total: 102
legalities: unlimited: Legal
ptcgoCode: BS
releaseDate: 1999/01/09
updatedAt: 2022/10/10 15:12:00
images: symbol: https://images.pokemontcg.io/base1/symbol.png
logo: https://images.pokemontcg.io/base1/logo.png
number: 51
artist: Mitsuhiro Arita
rarity: Common
flavorText: Because it stores several kinds of toxic gases in its body, it is prone to exploding without warning.
nationalPokedexNumbers: 109
legalities: unlimited: Legal
images: small: https://images.pokemontcg.io/base1/51.png
large: https://images.pokemontcg.io/base1/51_hires.png
tcgplayer: url: https://prices.pokemontcg.io/tcgplayer/base1-51
updatedAt: 2025/04/02
prices: normal: low: 0.08
mid: 0.47
high: 9999
market: 0.49
directLow: 0.3
cardmarket: url: https://prices.pokemontcg.io/cardmarket/base1-51
updatedAt: 2025/04/02
prices: averageSellPrice: 0.82
lowPrice: 0.02
trendPrice: 0.75
germanProLow: 0
suggestedPrice: 0
reverseHoloSell: 0
reverseHoloLow: 0
reverseHoloTrend: 0.2
lowPriceExPlus: 0.02
avg1: 1.57
avg7: 0.77
avg30: 0.72
reverseHoloAvg1: 0.2
reverseHoloAvg7: 0.11
reverseHoloAvg30: 0.11
