Pokemon TCG Booster Box Price Movers — August 2026
Ascended Hereos up 501.7%, Destined Rivals drops 24.8%. This month's biggest sealed product price movements across tracked sets.
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Stored reports describe their stated observation periods; check dated prices before comparing current listings. Pricing methodology. For informational purposes only.
Stored article: amounts and product status reflect the observation periods described here. Publication and editorial update dates are not necessarily price observation dates. Check the dated tool references before comparing current listings.
July 2026 vs August 2026 — prices from eBay UK sold listings via TCGInvest monthly pipeline.
Overview
Booster box prices tracked across 10+ sets this month. Data sourced from eBay UK sold listings. AI scores powered by Groq llama-3.3-70b.
🚀 Biggest Gainers
| Set | Era | Prev | Curr | Change | Rating |
|---|---|---|---|---|---|
| Ascended Hereos | MEGA | £55.86 | £336.12 | +501.7% | Overvalued |
| White Flare | S&V | £782.50 | £1,041.65 | +33.1% | Overvalued |
| Black Bolt | S&V | £1,033.40 | £1,235.73 | +19.6% | Overvalued |
| Prismatic Evolutions | S&V | £1,233.78 | £1,287.81 | +4.4% | Overvalued |
| Cosmic Eclipse | SM | £2,949.72 | £3,040.51 | +3.1% | Overvalued |
📉 Biggest Drops
| Set | Era | Prev | Curr | Change | Rating |
|---|---|---|---|---|---|
| Destined Rivals | S&V | £405.37 | £304.93 | -24.8% | Overvalued |
| Pitch Black | MEGA | £153.07 | £130.82 | -14.5% | Overvalued |
| Stellar Crown | S&V | £258.94 | £231.25 | -10.7% | Overvalued |
| Phantasmal Flames | MEGA | £320.69 | £288.00 | -10.2% | Overvalued |
| Brilliant Stars | SWSH | £473.61 | £428.62 | -9.5% | Overvalued |
What's Driving These Moves?
The biggest gainers this month are led by Ascended Hereos (MEGA), up 501.7% to £336.12. This reflects continued strong demand for sealed product in this era.
On the downside, Destined Rivals saw the sharpest correction at -24.8%, suggesting short-term profit-taking or increased supply.
Track live prices and AI investment scores for all 10+ sets on the Booster Box Tracker.
Comparison period: July 2026 → August 2026. Next update: following weekly pipeline run.
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