Tentacool #80
HS—Triumphant · Pokémon TCG
Market Value (Raw)
£8.48
Price by Grade
Ungraded
£8.48
PSA 10
—
PSA 9
—
PSA 8
—
BGS 10
—
BGS 9.5
—
CGC 10
—
CGC 9.5
—
SGC 10
—
| Card Number | #80 |
| Rarity | Common |
| Type | Water |
| HP | 60 |
| Set | HS—Triumphant |
Pokédex — tentacool
Jellyfish Pokémon
Type
Weakness
Evolution
Drifts in shallow seas. Anglers who hook them by accident are often punished by its stinging acid.
Tentacool #80 from the HS—Triumphant set. Current raw market value: $10.73.Click the eBay button above to find this exact card on eBay UK.
Price History
Live▲ 59.9%20 data pointsPrice history pooled from marketplace sources (eBay, TCGPlayer) · Updated daily · Hover for details
Price by Grade
Estimated from price models — not live graded salesEstimated values modelled from raw market prices · Verify before trading · Hover for details
Investment Analysis
Current Value
$10.73
Market price (raw)
Price Range
$8.27 – $13.34
52-week estimate
Volatility
22%
High fluctuation
Market Trend
→ Stable
Short-term outlook
Analysis is algorithmically generated and should not be considered financial advice.
Variant Prices
About Tentacool — HS—Triumphant
Tentacool is a Basic card from the HS—Triumphant set (card #80). It carries a rarity of Common, placing it in the standard tier of desirability within this expansion. As a Water-type Pokémon, Tentacool brings distinct strategic advantages to TCG gameplay.
Water-type Pokémon offer versatility with spread damage and energy acceleration. A staple in many competitive archetypes.
Tentacool is a Basic Pokémon, meaning it can be played directly onto the bench without needing to evolve. Basic Pokémon form the foundation of any deck and are essential for getting your game started.
With 60 HP, Tentacool has modest HP, typical of lower-stage or support Pokémon that rely on abilities rather than raw stats.
Rarity & Collectibility
As a Common card, this is one of the most accessible prints in the set — perfect for collectors building a complete set. While commons don't typically carry high monetary value, this card is essential for set completion and can be a great entry point for new collectors.
Tentacool Price Analysis
At $10.73, Tentacool is a meaningful card in the HS—Triumphant set. This price point makes it a worthwhile grading candidate — a PSA 10 could potentially double or triple the raw value. Use a grading estimator to assess whether submission is worth the cost.
How to Buy Tentacool
The best way to find Tentacool at a fair price is to check live market data. Our price tracking aggregates completed eBay sales so you see what collectors actually pay — not inflated listing prices. Use the eBay button above to search for this exact card, or browse all HS—Triumphant cards to compare prices across the set.
Always verify card condition before purchasing. Check the seller\'s feedback rating, review photos carefully, and compare prices against our market data to ensure you\'re getting a fair deal. Learn more in our guide to spotting fake cards and our price guide overview.
Investment Scorecard
Moderate
Tentacool · HS—Triumphant
Not financial advice. This score is algorithmically generated from rarity, market data, and popularity signals. Always do your own research before purchasing.
Recent Price Data
Last 8 recorded prices from eBay
Avg Price
$8.17
▼ 23.8% vs current
| Date | Source | Price | vs Current |
|---|---|---|---|
| Sep 29, 2026 | ebay | $10.72 | ▼0.1% |
| Sep 22, 2026 | ebay | $10.61 | ▼1.1% |
| Sep 8, 2026 | ebay | $10.51 | ▼2.1% |
| Aug 5, 2026 | ebay | $6.71 | ▼37.5% |
| Aug 4, 2026 | ebay | $6.71 | ▼37.5% |
| Aug 3, 2026 | ebay | $6.71 | ▼37.5% |
| Aug 2, 2026 | ebay | $6.71 | ▼37.5% |
| Aug 1, 2026 | ebay | $6.71 | ▼37.5% |
Price data from eBay completed listings · Updated daily via automated pipeline
