Illustrated by Hajime Kusajima
Aquapolis · ecard series
Tentacruel
Tentacruel is a Rare from the Pokémon TCG set Aquapolis (ecard series), card #H26 of 8. It's one of 83 Rare cards in the set.
It's a Stage1 Water Pokémon with 70 HP, weak to Lightning ×2. Its attack is Poison Sting (20). It evolves from Tentacool. The art is by Hajime Kusajima.
Market value
Updated August 8, 2026Recent range $117.99 – $1,759.00
PSA 9 & PSA 10 comps
Graded sales are pulled live in the Scryda app
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Coming Soon
Raw market value for ungraded copies, from marketplace sales data via TCGCSV and refreshed daily. Estimates for reference — not an offer to buy or sell.
How much is Tentacruel worth?
Tentacruel (Aquapolis #H26) is worth about $174.30 raw and ungraded. Recent marketplace activity spans $117.99 to $1,759.00 depending on condition and finish. Price data last refreshed August 8, 2026.
More Rare cards in Aquapolis
Most valuable cards in Aquapolis
Attacks
Poison Sting
Flip a coin. If heads, the Defending Pokémon is now Poisoned.
Card details
In this set
- Set
- Aquapolis
- Series
- ecard series
- Card number
- #H26 / 8
- Rarity
- Rare
- Released
- January 15, 2003
Common questions
What rarity is Tentacruel #H26?
Tentacruel is a Rare. Aquapolis contains 83 cards at that rarity out of 8 total.
Does condition change what Tentacruel is worth?
The prices on this page are for raw, ungraded copies. Condition swings what a card fetches — a Near Mint copy can be worth several times a played one, and a PSA 9 or PSA 10 slab is a different market again. Scryda scans the card, reads the exact print and finish, and shows raw alongside graded comps.