Heliolisk - XY47 is a Holofoil variant trading card from the XY Promos set, classified as Promo rarity. Currently valued at $1.90, this card features the Electric/Normal-type Pokémon and is sought after by collectors for its unique artwork and promotional status. Its value reflects a moderate demand within the market, appealing to both casual players and dedicated collectors alike. Graded cards may command higher prices, depending on their condition.