Greninja Promo #SWSH305
SWSH Black Star Promos · Pokémon TCG
Market Value (Raw)
£24.50
Price by Grade
Ungraded
£24.50
PSA 10
—
PSA 9
—
PSA 8
—
BGS 10
—
BGS 9.5
—
CGC 10
—
CGC 9.5
—
SGC 10
—
| Card Number | #SWSH305 |
| Rarity | Promo |
| Type | Water |
| HP | 140 |
| Set | SWSH Black Star Promos |
Pokédex — greninja
Greninja Promo #SWSH305 from the SWSH Black Star Promos set. Current raw market value: $31.01.Click the eBay button above to find this exact card on eBay UK.
Price History
Live▲ 22.5%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
$31.01
Market price (raw)
Price Range
$22.92 – $40.38
52-week estimate
Volatility
9%
Relatively stable
Market Trend
→ Stable
Short-term outlook
Analysis is algorithmically generated and should not be considered financial advice.
About Greninja — SWSH Black Star Promos
Greninja is a Stage 2 card from the SWSH Black Star Promos set (card #SWSH305). It carries a rarity of Promo, placing it in the standard tier of desirability within this expansion. As a Water-type Pokémon, Greninja brings distinct strategic advantages to TCG gameplay.
Water-type Pokémon offer versatility with spread damage and energy acceleration. A staple in many competitive archetypes.
Greninja is a Stage 2 Pokémon — the highest evolution tier. Stage 2 Pokémon are the powerhouses of the TCG, boasting high HP and devastating attacks, though they require more setup to bring into play.
With 140 HP, Greninja boasts impressive survivability on the board, making it a formidable tank in sustained battles.
Greninja Price Analysis
At $31.01, Greninja is a meaningful card in the SWSH Black Star Promos 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.
From an investment perspective, Greninja benefits from being a Promo card in the SWSH Black Star Promos expansion. Cards from popular sets with iconic Pokémon tend to appreciate 15-30% annually once the set goes out of print. Monitor price trends and consider grading valuable copies for maximum resale value.
How to Buy Greninja
The best way to find Greninja 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 SWSH Black Star Promos 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
Greninja · SWSH Black Star Promos
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
$26.90
▼ 13.3% vs current
| Date | Source | Price | vs Current |
|---|---|---|---|
| Aug 29, 2026 | ebay | $31.01 | ▲0.0% |
| Aug 22, 2026 | ebay | $27.22 | ▼12.2% |
| Aug 15, 2026 | ebay | $24.04 | ▼22.5% |
| Aug 8, 2026 | ebay | $31.65 | ▲2.1% |
| Aug 5, 2026 | ebay | $25.32 | ▼18.3% |
| Aug 4, 2026 | ebay | $25.32 | ▼18.3% |
| Aug 3, 2026 | ebay | $25.32 | ▼18.3% |
| Aug 2, 2026 | ebay | $25.32 | ▼18.3% |
Price data from eBay completed listings · Updated daily via automated pipeline
