{"data":{"id":"base4-11","name":"Nidoking","supertype":"Pokémon","subtypes":["Stage 2"],"level":"23","hp":"90","types":["Grass"],"evolvesFrom":"Nidorino","attacks":[{"name":"Thrash","cost":["Grass","Colorless","Colorless"],"convertedEnergyCost":3,"damage":"30+","text":"Flip a coin. If heads, this attack does 30 damage plus 10 more damage; if tails, this attack does 30 damage and Nidoking does 10 damage to itself."},{"name":"Toxic","cost":["Grass","Grass","Grass"],"convertedEnergyCost":3,"damage":"20","text":"The Defending Pokémon is now Poisoned. It now takes 20 Poison damage instead of 10 after each player's turn (even if it was already Poisoned)."}],"weaknesses":[{"type":"Psychic","value":"×2"}],"retreatCost":["Colorless","Colorless","Colorless"],"convertedRetreatCost":3,"set":{"id":"base4","name":"Base Set 2","series":"Base","printedTotal":130,"total":130,"legalities":{"unlimited":"Legal"},"ptcgoCode":"B2","releaseDate":"2000/02/24","updatedAt":"2022/10/10 15:12:00","images":{"symbol":"https://images.pokemontcg.io/base4/symbol.png","logo":"https://images.pokemontcg.io/base4/logo.png"}},"number":"11","artist":"Ken Sugimori","rarity":"Rare Holo","flavorText":"Uses its powerful tail in battle to smash, constrict, then break its prey's bones.","nationalPokedexNumbers":[34],"legalities":{"unlimited":"Legal"},"images":{"small":"https://images.pokemontcg.io/base4/11.png","large":"https://images.pokemontcg.io/base4/11_hires.png"},"tcgplayer":{"url":"https://prices.pokemontcg.io/tcgplayer/base4-11","updatedAt":"2026/06/21","prices":{"holofoil":{"low":17.85,"mid":23.95,"high":153.88,"market":43.95,"directLow":153.88}}},"cardmarket":{"url":"https://prices.pokemontcg.io/cardmarket/base4-11","updatedAt":"2026/06/21","prices":{"averageSellPrice":20.92,"lowPrice":7.0,"trendPrice":19.74,"germanProLow":0.0,"suggestedPrice":0.0,"reverseHoloSell":0.0,"reverseHoloLow":0.0,"reverseHoloTrend":15.06,"lowPriceExPlus":18.45,"avg1":19.95,"avg7":17.83,"avg30":22.27,"reverseHoloAvg1":13.65,"reverseHoloAvg7":14.63,"reverseHoloAvg30":16.93}}}}