Mega Diancie ex #282, Special Illustration Rare, Ascended Heroes
- Card number: #282/217
- Finish: Holo
A PSA 10 Mega Diancie ex #282 Special Illustration Rare from Ascended Heroes has a TCGBerg fair value of $91 as of Nov 15, 2026. TCGBerg has recorded 197 PSA 10 sales of this card, the latest on Nov 11, 2026. PSA has graded 1,862 copies at PSA 10.
TCGBerg Algorithm (estimated from recorded sales).
- Population · PSA 10
- 1,862
- Market cap
- $170.2K
- Volatility
- 2.2%
- YTD
- -
- Sales evidence
- Very strong
TCGBerg fair value · PSA 10
$91
Price history
Weekly fair value for PSA 10. Shaded area is the confidence band: how precisely we can pin the value; it tightens as more sales confirm it. Dots are individual sales.
What the evidence says
The last PSA 10 sale, $127 on Nov 11, 2026, sits 39.2% above the $91 fair value. The value weighs 29 PSA 10 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 5 PSA 10 sales averaged $98, within 7.6% of the value. Its confidence band runs from $89 to $94. A PSA 10 ($91) is worth 2.7 times a PSA 9 ($34). Over the past 30 days the PSA 10 value has fallen 5.3%.
TCGBerg fair value by grade
Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.
- Raw MP$40Ungraded · TCGBerg fair value
- Raw HP$40Ungraded · market price
- Raw LP$38Ungraded · TCGBerg fair value
- Raw Damaged$38Ungraded · market price
- Raw NM$32Ungraded · TCGBerg fair value
Behind the scenes
What goes into this price, and how much we know.
Recent sales
20 trackedEach sale against the grade's fair value on the day it sold.
- $127Nov 11, 2026 · via eBayabove fair value by 39.2%
- $89Nov 11, 2026 · via eBaybelow fair value by 2.7%
- $115Nov 9, 2026 · via Fanatics CollectCGC Pristine 10above fair value by 54.5%
- $35Nov 9, 2026 · via eBayabove fair value by 1.8%
- $30Nov 9, 2026 · via tcgplayerRawbelow fair value by 6.4%
15 more sales with Pro
Up to 20 recent sales, each with its venue and its gap to fair value.
Includes a sale 17.9% 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.
- CGC7$341d -7d -30d -
- Pop
- 0
- Mcap
- -
- Evidence
- Sparse
- Last
- -
- CGC Pristine 10$741d -7d -30d -
- Pop
- 79
- Mcap
- $5.9K
- Evidence
- Very strong
- Last
- $115
- CGC Gem Mint 10$451d -7d -30d -
- Pop
- 111
- Mcap
- $5.0K
- Evidence
- Strong
- Last
- $43
| Listings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| CGC7 | $34 | 0 | - | - | - | - | - | Sparse | - | |
| CGC Pristine 10 | $74 | 79 | $5.9K | - | - | - | - | Very strong | $1156d ago | |
| CGC Gem Mint 10 | $45 | 111 | $5.0K | - | - | - | - | Strong | $431mo ago | |
| CGC9.5 | $27 | 11 | $295 | - | - | - | - | Limited | $312mo ago | |
| $91 | 1,862 | $170.2K | up 1.2% | up 1.1% | down 5.3% | down 39.2% | Very strong | $1274d ago | ||
| $34 | 926 | $31.8K | down 0.2% | down 1.3% | down 24.2% | down 32.8% | Very strong | $356d ago | ||
| $32 | 98 | $3.1K | down 0.3% | down 4.8% | down 14.3% | down 34.0% | Strong | $264w ago | ||
| $29 | 9 | $263 | 0.0% | 0.0% | down 7.4% | up 61.2% | Sparse | $302mo ago | ||
| $25 | 2 | $50 | 0.0% | down 0.2% | down 18.7% | up 262.0% | Sparse | $262w ago | ||
| Raw | $32 | - | - | - | down 2.7% | down 12.8% | - | Very strong | $306d ago |
Graded population report
3,271 graded copies of Mega Diancie ex Special Illustration Rare across 23 grades. The selected grade is highlighted.
PSA 10 makes up 57% of graded copies: 1,862 of 3,271. It’s the most common grade for this card.
Analysis
Mega Diancie ex - Special Illustration Rare at PSA 10 carries a TCGBerg fair value of $91 as of 2026-11-14. We track a TCGBerg fair value across 9 grades from Ascended Heroes, from PSA 6 up to PSA 10. A graded population of 1,862 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on very strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 5.3%.
