Mega Diancie ex Ascended Heroes #267
Mega Diancie ex is a Mega Attack Rare Pokémon card from Ascended Heroes (#267), illustrated by DOM. It's a Basic MEGA ex Psychic-type Pokémon with 270 HP, weak to Metal ×2. Its current blended market value is $8.89 ungraded, with a PSA 10 worth around $141 — a gem-mint grading premium of roughly 16× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 2 July 2026.
Competitive play · Limitless
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $141$130–$170 | |
| PSA 9 | $27$23–$31 |
Price history · raw near-mint
Recent sold prices
Real completed hammer prices from Fanatics Collect weekly and premier auctions, refreshed periodically. Grade read from the listing title.
Population across graders
Should you grade it?
after ~$71.4 grading fee → 15.8× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $140.52 | $71.4 | +$60 | 15.8× |
| PSA 9 | $26.56 | $70.26 | −$53 | 3.0× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 767 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 64.3% | $141.00 |
| PSA 9 | 32.1% | $27.00 |
| PSA ≤8 | 3.7% | $9.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Cross-market prices
15% spreadCurrently 15% cheaper on TCGplayer than PriceCharting. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
Card text
Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
Mega Evolution ex Rule: When your Mega Evolution Pokémon ex is Knocked Out, your opponent takes 3 Prize cards.
About the Pokémon
A sudden transformation of Carbink, its pink, glimmering body is said to be the loveliest sight in the whole world.
Card details
Other Mega Diancie ex cards
There are 3 different Mega Diancie ex printings — make sure you're valuing the right one. This is Ascended Heroes #267 (Mega Attack Rare).
More from Ascended Heroes
Frequently asked questions
How much is Mega Diancie ex (Ascended Heroes #267) worth?
As of 2 July 2026, Mega Diancie ex from Ascended Heroes is worth approximately $8.89 ungraded (near-mint), and around $141 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Mega Diancie ex?
A PSA 10 (gem mint) Mega Diancie ex from Ascended Heroes is worth around $141 — roughly 16× the raw ungraded value of $8.89.
Should I grade my Mega Diancie ex?
A PSA 10 sells for about $141 versus $8.89 raw — roughly a 16× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Mega Diancie ex rare?
Mega Diancie ex is a Mega Attack Rare card from Ascended Heroes (card #267), illustrated by DOM. Its current blended market value is $8.89 ungraded.