{"data":{"id":"smp-SM221","name":"Blacephalon","supertype":"Pokémon","subtypes":["Basic","Ultra Beast"],"hp":"110","types":["Psychic"],"attacks":[{"name":"Fireworks Bomb","cost":["Psychic","Colorless"],"convertedEnergyCost":2,"damage":"","text":"Put 4 damage counters on your opponent's Pokémon in any way you like. If your opponent has exactly 3 Prize cards remaining, put 12 damage counters on them instead."}],"weaknesses":[{"type":"Darkness","value":"×2"}],"resistances":[{"type":"Fighting","value":"-20"}],"retreatCost":["Colorless","Colorless"],"convertedRetreatCost":2,"set":{"id":"smp","name":"SM Black Star Promos","series":"Sun & Moon","printedTotal":248,"total":250,"legalities":{"unlimited":"Legal","expanded":"Legal"},"ptcgoCode":"PR-SM","releaseDate":"2017/02/03","updatedAt":"2020/05/01 16:06:00","images":{"symbol":"https://images.pokemontcg.io/smp/symbol.png","logo":"https://images.pokemontcg.io/smp/logo.png"}},"number":"SM221","artist":"Shin Nagasawa","rarity":"Promo","flavorText":"It slithers toward people. Then, without warning, it triggers the explosion of its own head. It's apparently one kind of Ultra Beast.","nationalPokedexNumbers":[806],"legalities":{"unlimited":"Legal","expanded":"Legal"},"images":{"small":"https://images.pokemontcg.io/smp/SM221.png","large":"https://images.pokemontcg.io/smp/SM221_hires.png"},"tcgplayer":{"url":"https://prices.pokemontcg.io/tcgplayer/smp-SM221","updatedAt":"2026/06/21","prices":{"holofoil":{"low":7.22,"mid":117.2,"high":117.2,"market":8.79,"directLow":7.22}}},"cardmarket":{"url":"https://prices.pokemontcg.io/cardmarket/smp-SM221","updatedAt":"2025/11/18","prices":{"averageSellPrice":13.41,"lowPrice":2.8,"trendPrice":9.26,"germanProLow":0.0,"suggestedPrice":0.0,"reverseHoloSell":0.0,"reverseHoloLow":0.0,"reverseHoloTrend":4.53,"lowPriceExPlus":2.8,"avg1":6.77,"avg7":8.32,"avg30":8.34,"reverseHoloAvg1":4.87,"reverseHoloAvg7":5.74,"reverseHoloAvg30":5.07}}}}