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5 facts about this card
Tentacool is card 026/203 in Evolving Skies, a set built from Japan’s Blue Sky Stream, Skyscraping Perfection, and Eevee Heroes releases, which gives even this common a place inside one of the Sword & Shield era’s most collector-loved expansions.
This card’s flavor text comes straight from Tentacool’s long-running Pokédex lore: its body is 99% water, with the remaining 1% housing the organ that produces its poison.
Tentacool’s anime history goes all the way back to the original series in the episode "Tentacool & Tentacruel," giving this humble common a direct link to one of the earliest sea-monster style stories in Pokémon animation.
The artwork is by SATOSHI NAKAI, a Pokémon TCG illustrator whose credited card work began in Burning Shadows, making this Tentacool part of their growing catalog of modern-era card illustrations.
Unlike many Tentacool cards that lean into poison or disruption, Evolving Skies Tentacool keeps things simple with Gentle Slap for solid early-game pressure, giving the card a clean, straightforward Limited-style feel.
Card Reference
Tentacool is a Pokemon trading card from the Pokemon Evolving Skies set, card number 26. This card has a Common rarity, is printed in English, belongs to the Sword & Shield era, and was released in 2021. The current market price is $0.14, based on recent Raw NM sales tracked on Double Holo, with 1 listing currently available.
The current market price of Tentacool is $0.14. Market price reflects recent Raw NM sales on Double Holo and updates as new sales come in.
Tentacool is from the Pokemon Evolving Skies set, card number 26, released in 2021.
Whether Tentacool is worth grading depends on its condition and the graded population for the card. Higher grades command larger premiums, so review recent graded sales and use Double Holo's Grading ROI tools to weigh the cost of grading against the expected graded value before submitting.
You can buy or sell Tentacool on the Double Holo marketplace, which pairs live listings with a bid and ask order book, so you can set your own price or take the best available offer. Sellers pay a 4.9% platform fee on completed sales, with a $1 minimum.