Hydreigon

Steam Siege · 86/114 ·Rare

Illustration: Hideki Ishikawa →

Market price

£1.28

Price history · RAW

2025-11-24 · £0.15 £5.30 · 2026-09-11

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.de	n=5	£2.21	+139%
ebay.es	n=20	£1.77	+91%
ebay.it	n=6	£1.72	+85%
ebay.co.uk	n=3	£1.27	+37%
ebay.com	n=17	£0.93	—

Price per print

🇫🇷 Normal · FR n=1 £1.57

🇮🇹 Normal · IT n=2 £1.38

🇬🇧 Normal · EN n=37 £1.28

How is this value calculated?

Ladder estimate · English · ~£1.28 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	11	3 mo	£1.27	89.8
eigene LP-Verkäufe ÷ 0.9148	9	2 mo	£1.53	4.91

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.28 · Σ g = 94.71

Measured error for this era×language (backtest): ±19 %

Ladder estimate · Deutsch · ~£1.84 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.4515 (Sprach-Faktor aus 33 Karten)	11	3 mo	£1.84	2.41

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.84 · Σ g = 2.41

Measured error for this era×language (backtest): ±43 %

Gate not green — shown only here, never as the price.

Ladder estimate · Français · ~£1.57 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.2403 (Sprach-Faktor aus 19 Karten)	11	3 mo	£1.57	2.32

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.57 · Σ g = 2.32

Measured error for this era×language (backtest): ±12 %

Gate not green — shown only here, never as the price.

Ladder estimate · Italiano · ~£1.38 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.0872 (Sprach-Faktor aus 35 Karten)	11	3 mo	£1.38	12.37

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.38 · Σ g = 12.37

Measured error for this era×language (backtest): ±14 %

Gate not green — shown only here, never as the price.

PSA Population EN Σ 79

PSA 10

15 19%

PSA 9

27 34%

PSA 8

27 34%

PSA ≤7

10 13%

PSA + CGC · Holo · as of 2026-09-28

Recent sales · 53

2026-09-11	EN	RAW UNKNOWN	Pokemon: Hydreigon - 86/114 - Holo Rare Holo - XY Steam Sieg · eBay	£1.89
2026-07-25	EN	RAW LP	Hydreigon 86/114 Holo Rare Steam Siege Pokemon Lightly Playe · eBay	£2.21
2026-07-14	EN	RAW LP	Hydreigon - Holo Rare - 86/114 - Pokemon TCG: XY Steam Siege · eBay	£1.27
2026-07-13	EN	RAW UNKNOWN	Hydreigon 86/114 XY - Steam Siege Holo · eBay	£0.93
2026-07-12	EN	RAW UNKNOWN	Hydreigon Holo Steam Siege 2016 Pokemon Karte 86/114 -802 · eBay	£0.46
2026-07-09	EN	RAW UNKNOWN	Hydreigon 86/114 Holo Steam Siege Carta Pokemon Vintage -756 · eBay	£0.67
2026-07-09	EN	RAW NM	Hydreigon 86/114 Holo Rare Steam Siege Pokemon Holo Near Min · eBay	£1.11
2026-07-06	EN	RAW UNKNOWN	Hydreigon 86 - Steam Siege - Holofoil · eBay	£1.08
2026-07-04	EN	RAW UNKNOWN	Hydreigon 86/114 Holo Raro Steam Siege Pokemon 2016 quasi co · eBay	£1.81
2026-07-03	EN	RAW UNKNOWN	Pokémon Hydreigon 86/114 STS Steam Siege quasi nuovo · eBay	£1.90
2026-06-29	EN	RAW LP	Hydreigon 86/114 STS XY - Steam Siege Pokemon TCG Holo LP · eBay	£1.62
2026-06-25	EN	RAW UNKNOWN	Tarjeta Pokémon Hydreigon Steam Siege Holo Rara 86/114 Casi · eBay	£2.28
2026-06-24	EN	RAW UNKNOWN	Hydreigon 86/114 Holo Raro XY - Steam Siege Holofoil Pokemon · eBay	£1.78
2026-06-23	EN	RAW UNKNOWN	Carta Pokémon Hydreigon 86/114 Holo Raro XY - Steam Siege · eBay	£1.77
2026-06-23	EN	RAW UNKNOWN	Hydreigon 86/114 Holo Raro Steam Siege Pokemon Holograma Inv	£1.56
2026-06-23	EN	RAW UNKNOWN	Hydreigon 86/114 Raro Holo Steam Siege Pokemon Casi Nuevo	£3.51
2026-06-22	EN	RAW UNKNOWN	Hydreigon Holo Raro ERROR DE SANGRADO XY Steam Siege 86/114	£2.09
2026-06-22	EN	RAW UNKNOWN	Pokémon TCG Hydreigon 86/114 Steam Siege Stage 2 Holo Holo R	£1.43
2026-06-16	EN	RAW UNKNOWN	Pokemon HYDREIGON 86/114 - XY Steam Siege - RARO HOLO - CASI	£1.11
2026-06-14	EN	RAW UNKNOWN	Pokémon TCG Pokemon Hydreigon Break Rare Holo Steam Siege 08	£4.09

Frequently asked questions

Auction or Buy It Now — which gets more for Hydreigon Steam Siege 86/114?

Across 15 auctions the median was £0.92, across 30 fixed-price sales £1.59. Fixed price therefore fetched about 73 % more — for this card patience with a set price is the better route.

What will I get for Hydreigon Steam Siege 86/114 if I want to sell quickly?

Half of all sales fell between £1.11 and £1.81, with a median of £1.56. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

Below which price is an offer for Hydreigon Steam Siege 86/114 unrealistic?

The cheapest genuine sales were around £0.71. Offers well below £0.43 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

How does lastsold determine the market value?

lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.