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Pokémon · SM - Guardians Rising · #23/145 · Common

Tentacool

Pokémon card price for Tentacool: $0.33 market, from $0.20 at the cheapest listing, Reverse Holofoil printing, updated Oct 19, 2026. Full price history since Feb 8, 2024 below.

Market price · Reverse Holofoil · Oct 19, 2026
$0.33
−5.7% this week · −5.7% in 30 days
Buy on eBay →
1 day−2.9%
7 days−5.7%
30 days−5.7%
90 days0.0%
1 year+22.2%
All time+43.5%

Sellers right now

$0.20lowest listing$19.76highest
Market price$0.33
Mid listing$0.39
30-day avg$0.35

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$0.33

One year

$0.2452-week low$0.3652-week high
In the range75%
All-time low$0.18
All-time high$0.36
First priceFeb 8, 2024
Reverse Holofoil · market price
$0.32$0.33$0.35$0.36
$0.33
Jul 21Aug 20Sep 19Oct 19
TCGplayer market price · via tcgcsvtcgrate.com

Price story

We have tracked Tentacool (Reverse Holofoil) since February 2024, when it sold for $0.23. Today the market price is $0.33, up 43.5%. Across the past year it went +22.2%, with a low of $0.24 and a high of $0.36; today it sits in the middle of that range. Its all-time high in our data is $0.36, still 9.1% above the current price. The cheapest listing right now is $0.20, and the 30-day average market price is $0.35.

Printings

PrintingMarketLowHigh7d
Reverse Holofoil$0.33$0.20$19.76−5.7%
Normal$0.22$0.03$19.76−4.4%

The card in play

HP60
Retreat1
Type
Water
Stage
Basic
Weakness
Grassx2
Resistance
Dragonone
[1] Sludge Shock 10

The Defending Pokemon can't be healed during your opponent's next turn.

Other printings of Tentacool

13 more · $0.22 – $169.05
All printings
Tentacool (096/110), Legendary Collection — Pokémon card price 0.0% 7d Tentacool Legendary Collection · #096/110 $169.05 Tentacool (113/147), Aquapolis — Pokémon card price −6.5% 7d Tentacool Aquapolis · #113/147 $32.72 Tentacool (66/92), EX Legend Maker — Pokémon card price 0.0% 7d Tentacool EX Legend Maker · #66/92 $31.49 Tentacool (77/101), EX Hidden Legends — Pokémon card price 0.0% 7d Tentacool EX Hidden Legends · #77/101 $20.60 Tentacool (Alpha) (71/160), XY - Primal Clash — Pokémon card price +7.0% 7d Tentacool (Alpha) XY - Primal Clash · #71/160 $16.53

Also in SM - Guardians Rising

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Full set
Sylveon GX (Secret) (158/145), SM - Guardians Rising — Pokémon card price 0.0% 7d Sylveon GX (Secret) SM - Guardians Rising · #158/145 $185.11 Alolan Ninetales GX (Secret) (150/145), SM - Guardians Rising — Pokémon card price −0.4% 7d Alolan Ninetales GX (Secret) SM - Guardians Rising · #150/145 $83.99 Sylveon GX (Full Art) (140/145), SM - Guardians Rising — Pokémon card price +0.3% 7d Sylveon GX (Full Art) SM - Guardians Rising · #140/145 $71.54 Primarina GX (Secret) (149/145), SM - Guardians Rising — Pokémon card price +4.1% 7d Primarina GX (Secret) SM - Guardians Rising · #149/145 $46.80 Metagross GX (Secret) (157/145), SM - Guardians Rising — Pokémon card price +1.8% 7d Metagross GX (Secret) SM - Guardians Rising · #157/145 $40.44