Hydreigon
Steam Siege - 86/114
Purchase price
Quantity
Purchase price
Quantity
Market prices
Hydreigon 86/114 from Steam Siege is worth about $1.08 ungraded and $1.83 in reverse holo, according to Cardmarket's monthly trend for September 2026.
Graded population: PSA 73 copies (24.7% in 10) and CGC 35 copies (5.7% in 10), as of October 1, 2026.
Graded population report — Hydreigon #86
Updated monthly · as of September 2026
PSA
| Grade | Pop |
|---|---|
| 10 | 18 |
| 9 | 32 |
| 8 | 16 |
| 7 | 5 |
| 6 | 1 |
| 4 | 1 |
CGC
| Grade | Pop |
|---|---|
| Gem Mint 10 | 2 |
| 9.5 | 1 |
| 9 | 7 |
| 8.5 | 12 |
| 8 | 5 |
| 7.5 | 1 |
| 7 | 1 |
| 6.5 | 3 |
| Authentic | 3 |
About the price of this card
Hydreigon 86/114 from Steam Siege is worth about $1.08 ungraded and $1.83 in reverse holo, according to Cardmarket's monthly trend for September 2026.
This card sells for very little, so its price is Cardmarket's monthly trend, not a median of completed sales. It can be a few cents off: treat it as an indication, not a precise number.
If you add this card to your portfolio, it won't be counted toward your total portfolio value. It's here so collectors can still track their collection's progress, without inflating the total with low-confidence prices.
Card details
Types
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Attacks
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During your opponent's next turn, any damage done by attacks from the Defending Pokémon is reduced by 40 (before applying Weakness and Resistance).
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Discard as many Darkness Energy attached to your Pokémon as you like. This attack does 50 damage times the amount of Darkness Energy you discarded in this way.
Weaknesses
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