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Weakness Guard Energy
Unified Minds

Weakness Guard Energy

Unified Minds · 258/236 ·Secret Rare
Market price
$9.57
based on 6 sales
Price history · RAW
2026-01-26 · $2.91 $13.88 · 2026-09-28
Cross-market · RAW median per marketplace
Spread vs. cheapest market — before shipping/duty/fees
ebay.co.uk n=4 $10.72 +40%
ebay.es n=3 $9.87 +29%
ebay.com n=10 $7.66 —
Price per print
🇬🇧 Secret Rare · EN n=14 $9.57
How is this value calculated?
Direct market value · $9.57

Recency-weighted trimmed median of 6 NM sales (RAW; outliers trimmed against the median, newer sales weigh more, dynamic half-life).

Ladder estimate · English · ~$9.57 gruen
Evidence pathSalesAgeValue vᵢWeight gᵢ
eigene rohe NM-Verkäufe6 46 d $9.0048.98
eigene PSA9-Verkäufe ÷ 1.52493 2 mo $25.893.01
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $9.57 · Σ g = 51.99

Measured error for this era×language (backtest): ±16 %

Ladder estimate · Deutsch · ~$7.61 gelb
Evidence pathSalesAgeValue vᵢWeight gᵢ
en roh NM × 0.7528 (Sprach-Faktor aus 30 Karten) · Set +19% nachgeführt6 46 d $7.611.62
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $7.61 · Σ g = 1.62

Measured error for this era×language (backtest): ±34 %

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

Ladder estimate · Français · ~$10.71 rot
Evidence pathSalesAgeValue vᵢWeight gᵢ
en roh NM × 1.1893 (Sprach-Faktor aus 36 Karten)6 46 d $10.713.67
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $10.71 · Σ g = 3.67

Measured error for this era×language (backtest): ±9 %

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

Ladder estimate · Italiano · ~$6.71 gelb
Evidence pathSalesAgeValue vᵢWeight gᵢ
en roh NM × 0.7456 (Sprach-Faktor aus 7 Karten)6 46 d $6.710.53
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $6.71 · Σ g = 0.53

Measured error for this era×language (backtest): ±17 %

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

PSA Population EN Σ 118
PSA 10
46 39%
PSA 9
51 43%
PSA 8
17 14%
PSA ≤7
4 3%
PSA · Secret · as of 2026-10-08
Recent sales · 23
2026-09-28 EN RAW UNKNOWN 2019 Pokemon Sun & Moon Unified Minds Weakness Guard Energy · eBay $7.47
2026-09-09 EN RAW NM Weakness Guard Energy - 258/236 - Unified Minds - Pokemon - · eBay $9.60
2026-09-08 EN PSA 9 2019 Pokemon Unified Minds 258/236 Gold Full Art Weakness Gu · eBay $48.24
2026-09-02 EN RAW NM Weakness Guard Energy (Secret) 258/236 Sm-Unified Minds Holo · eBay $8.23
2026-08-12 EN RAW UNKNOWN Pokemon Weakness Guard Energy 258/236 SM Unified Minds Holo · eBay $2.91
2026-08-09 EN RAW UNKNOWN The Pokémon Company Pokémon TCG Weakness Guard Energy 258/23 · eBay $10.69
2026-07-07 EN RAW UNKNOWN Weakness Guard Energy (Secret) 258/236 Sm-Unified Minds Holo · eBay $2.95
2026-07-04 EN RAW UNKNOWN The Pokémon Company Weakness Guard Energy 258/236 Unified Mi · eBay $9.74
2026-07-01 EN RAW UNKNOWN Pokémon Weakness Guard Energy SM-Unified Minds Secret Rare H · eBay $5.91
2026-06-22 EN RAW LP Pokemon TCG Weakness Guard Energy (Secret) 258/236 Sm-Unifie · eBay $8.81
2026-06-17 EN PSA 8 Pokémon Weakness Guard Energy PSA 8 NM-MT Unified Minds Secr · eBay $10.15
2026-06-09 EN RAW UNKNOWN Weakness Guard Energy 258/236 Secreto Raro Mentes Unificadas · eBay $10.50
2026-06-04 EN RAW UNKNOWN Weakness Guard Energy | 258/236 | Unified Minds | 2019 | Pok · eBay $4.43
2026-05-24 EN RAW NM Weakness Guard Energy Secret Rare (258/236) Unified Minds Po · eBay $11.71
2026-05-20 EN RAW UNKNOWN Weakness Guard Energy (Secret) 258/236 Sm-Unified Minds Holo · eBay $4.66
2026-05-18 EN RAW NM Weakness Guard Energy - 258/236 - Pokemon Unified Minds Sun · eBay $9.87
2026-05-18 DE AOG 8.5 POKEMON - Bund der Gleichgesinnten - Schwächewächter-Energie · eBay $22.41
2026-05-07 EN PSA 9 2019 Pokemon: WEAKNESS GUARD ENERGY 258/236 - Gold [Unified · eBay $8.10
2026-05-06 EN RAW UNKNOWN Weakness Guard Energy (Secret) 258/236 Sm-Unified Minds Holo · eBay $7.86
2026-04-19 EN PSA 9 PSA 9 OC Pokemon Weakness Guard Energy 258 Unified Minds Sec · eBay $80.66
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FAQ

Frequently asked questions

Auction or Buy It Now — which gets more for Weakness Guard Energy Unified Minds 258/236?

Across 5 auctions the median was $8.10, across 13 fixed-price sales $9.74. Fixed price therefore fetched about 20 % more — for this card patience with a set price is the better route.

What will I get for Weakness Guard Energy Unified Minds 258/236 if I want to sell quickly?

Half of all sales fell between $5.84 and $9.87, with a median of $8.23. 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 Weakness Guard Energy Unified Minds 258/236 unrealistic?

The cheapest genuine sales were around $4.43. Offers well below $2.66 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.