Darkness Energy #87, Reverse Holo, EX Power Keepers
- PK

- ·Card number: #87/108
- ·Rarity: Rare
A PSA 8 Darkness Energy #87 Reverse Holo from EX Power Keepers has a TCGBerg fair value of $34 as of Nov 15, 2026. It rests on 2 recorded sales, the latest on May 3, 2026. PSA has graded 6 copies at PSA 8. Sales evidence is sparse, so treat this value as a rough estimate.
TCGBerg Algorithm (estimated from recorded sales).
2 sales · latest May 3, 2026
- Population · PSA 8
- 6
- Market cap
- $204
- Volatility
- 1.0%
- YTD
- ↑ 106.3%
- Sales evidence
- Sparse
TCGBerg fair value · PSA 8
$34
Based on 2 recorded sales. Latest sale: May 3, 2026.
Price history
Weekly fair value over time, plus a confidence band around it: how precisely we can pin the value, which tightens as more sales confirm it. Dots mark individual sales, snapped to their week: red when above fair value (a premium), green when below (a deal), hollow when flagged as an outlier. Switch the active grade with the selector above.Weekly fair value for PSA 8. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales. Confidence band: how precisely we can pin the fair value. It widens when sales scatter and narrows as more sales back the value up. The dots show the actual sale prices.
What the evidence says
The last PSA 8 sale, $15 on May 3, 2026, sits 57.3% below the $34 fair value. The value rests on 2 recorded PSA 8 sales. With so few PSA 8 sales on record, a single sale can sit far from the value. Its confidence band runs from $30 to $38. A PSA 10 ($721) is worth 15.5 times a PSA 9 ($47). Over the past 30 days the PSA 8 value has fallen 0.5%. With sparse sales evidence, read the gap and the band as rough guides.
TCGBerg fair value by grade
Side-by-side comparison of value across every grade and ungraded condition we track for this printing. The bar chart uses a log scale so raw and gem-mint fit on one axis. Solid bars are the TCGBerg fair value, modelled from recorded sales. Hatched bars are the latest market price instead, shown for ungraded conditions that trade too rarely for us to price one honestly.Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw NM$3.17Ungraded · market price
- Raw LP$2.80Ungraded · TCGBerg fair value
- Raw MP$1.66Ungraded · market price
- Raw HP$1.13Ungraded · market price
- Raw Damaged$1.09Ungraded · market price
Behind the scenes
How the published fair value for this grade was produced: the sales it rests on, how they were put together, and every recorded change afterwards. It describes one saved calculation, not a live recomputation.What goes into this price, and how much we know.
Recent sales
9 trackedEach sale against the grade's fair value on the day it sold.
| Date | Grade | Venue | Price | vs fair value |
|---|---|---|---|---|
| Nov 11, 2026 | Raw | tcgplayer | $3.03 | at fair value by 0.0% |
| Nov 5, 2026 | Raw | tcgplayer | $3.99 | above fair value by +32.1% |
| Aug 19, 2026 | Raw | tcgplayer | $3.02 | at fair value by 0.0% |
| Jun 25, 2026 | CGC Gem Mint 10 | Alt | $62 | above fair value by +4.4% |
| Jun 22, 2026 | PSA7 | eBay | $15 | below fair value by -50.1% |
- $3.03Nov 11, 2026 · via tcgplayerRaw·at fair value by 0.0%
- $3.99Nov 5, 2026 · via tcgplayerRaw↑above fair value by 32.1%
- $3.02Aug 19, 2026 · via tcgplayerRaw·at fair value by 0.0%
- $62Jun 25, 2026 · via AltCGC Gem Mint 10↑above fair value by 4.4%
- $15Jun 22, 2026 · via eBayPSA7↓below fair value by 50.1%
| May 3, 2026 | PSA8 | eBay | $15 | below fair value by -68.5% |
| Apr 6, 2026 | PSA9 | eBay | $38 | below fair value by -47.9% |
| Mar 25, 2026 | PSA5 | eBay | $15 | above fair value by +36.5% |
- $15PSA8↓below fair value by 68.5%
- $38PSA9↓below fair value by 47.9%
- $15PSA5↑above fair value by 36.5%
4 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
↓Includes a sale 68.5% below fair value
All grades matrix
Every grade we track for this printing. Click any column header to sort; the rightmost column jumps you to listings for that grade.
- CGC Gem Mint 10$601d -7d -30d -
- Pop
- 4
- Mcap
- $239
- Evidence
- Sparse
- Last
- $62
- CGC9.5$111d -7d -30d -
- Pop
- 1
- Mcap
- $11
- Evidence
- Sparse
- Last
- -
- PSA10$7211d ·0.0%7d ·0.0%30d ↑0.4%
- Pop
- 2
- Mcap
- $1.4K
- Evidence
- Sparse
- Last
- $300
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC Gem Mint 10 | $60 | 4 | $239 | - | - | - | - | Sparse | $625mo ago | |
| CGC9.5 | $11 | 1 | $11 | - | - | - | - | Sparse | - | |
| PSA10 | $721 | 2 | $1.4K | 0.0% | 0.0% | ↑up 0.4% | ↓down 45.5% | Sparse | $3001y ago | |
| PSA9 | $47 | 19 | $884 | 0.0% | ↑up 0.1% | ↓down 3.3% | ↓down 35.4% | Sparse | $387mo ago | |
| PSA8 | $34 | 6 | $204 | 0.0% | ↑up 0.2% | ↓down 0.5% | ↓down 31.4% | Sparse | $157mo ago | |
| PSA7 | $20 | 4 | $81 | 0.0% | 0.0% | ↓down 7.1% | ↓down 41.5% | Sparse | $155mo ago | |
| PSA6 | $20 | 3 | $59 | 0.0% | 0.0% | ↓down 0.8% | ↓down 34.6% | Sparse | - | |
| PSA5 | $20 | 1 | - | 0.0% | 0.0% | ↑up 19.6% | ↑up 7.0% | Sparse | $158mo ago | |
| Raw | $3.17 | - | - | 0.0% | 0.0% | ↑up 3.6% | ↑up 10.4% | - | $3.034d ago |
Graded population report
How Darkness Energy's graded copies are spread across grades. Each bar is the number of copies graded at that grade; the percentage is that grade's share of the total graded population. These are recorded graded copies, not the total print run. A smaller population alone does not establish a price premium.61 graded copies of Darkness Energy Reverse Holo across 19 grades. The selected grade is highlighted.
PSA 8 makes up 9.8% of graded copies: 6 of 61. PSA 9 is the most common grade (31%).
Analysis
Darkness Energy - Reverse Holo at PSA 10 carries a TCGBerg fair value of $721 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from EX Power Keepers, from CGC 9.5 up to PSA 10. A graded population of 2 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on sparse sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 0.4%.
