Pokémon sets › Japanese Heat Wave Arena › Ethan's Adventure
Ethan's Adventure #89
Medium confidence 4th most valuable of 94 priced cards in Japanese Heat Wave Arena — top 4%
Solid guide price from market data — liquid, well-sampled card, thinner Japanese market data.
Priced against the UK market and refreshed weekly — adjusted where UK collectors reliably pay above the US average. We have not yet seen enough recent UK activity for this card to read it directly.
A PSA 10 of this card sells for about 2.2× the ungraded price — £27.92 raw against £61.98 graded.
Peaked at £35.82 in June 2026; lowest £27.92 in August 2026. PSA 10 moved -12.9% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| May 2026 | £33.61 |
| June 2026 | £35.45 |
| July 2026 | £35.67 |
| August 2026 | £27.92 |
UK guide prices, with the US market alongside — updated 29 August 2026. Each market is priced from real market data in that market. Estimates for collection tracking — not an appraisal or a quote.
Check recent UK sold prices on eBay →
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