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Mega Attack Rare2026Mega Evolution era

Mega Eelektross exAscended Heroes 266/217 price & value

Japanese prints: 3 Japanese Mega Eelektross ex cards are listed, $0.40 to $11.29 ungraded.

Mega Eelektross ex 266/217, Ascended Heroes Pokémon card
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UltraBall Market ValueUngraded

$2.64

down −12%4 weeks · Falling

High confidence

High confidence

How closely the price sources agree, and how often the card trades.

  • 587 ungraded in the last 90 days, all conditions
  • 628 sales on record listed as near mint
  • Last sale Nov 10, 2026
How we calculate the UltraBall Market Value →
High liquidity100/100

High liquidity

Trades often, at prices that agree. It counts sales, not how long a listing takes to sell.

About 196 ungraded copies sell a month across all conditions, the pace of the last 90 days.

How we measure liquidity →

Near mint · UltraBall Market Value · 587 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026

Graded: PSA 9 $17.00PSA 10 $44.60

BuyoneBay (eBay US, opens in a new tab)eBay UK#adEstimate take-homeRecent sales

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Prices updated Nov 12, 2026 · How we calculate the UltraBall Market Value

People ask about this card

What is Mega Eelektross ex 266/217 worth raw, in PSA 9 and in PSA 10?
As of Nov 12, 2026, Mega Eelektross ex 266/217 is about $2.64 ungraded near mint (587 sales in 90 days); PSA 9 about $17.00 (25 sales); PSA 10 about $44.60 (28 sales). Every grade’s price.
Why do two copies of Mega Eelektross ex 266/217 differ in price?
As of Nov 12, 2026, there is one printing of Mega Eelektross ex 266/217, so the gap is condition: near mint is $2.64. Too few played copies have sold to price each condition on its own. Recent sales.
Price history

Mega Eelektross ex 266/217 price over time

Jan 1Mar 21Jun 8Aug 25Nov 12
  • Recorded prices, joined day to day

Ungraded, 1 year: $13.33 on Jan 1, 2026, $2.64 on Nov 12, 2026. Lowest $2.64, highest $13.33.

Now
$2.64
4 weeks
−12%
90 days
−21%
1 year
–no daily prices that far back (daily since Jul 22)
Highest, 1Y
$13.33
Lowest, 1Y
$2.64

Recorded history starts January 2026. Earlier history is monthly averages; from July 22, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side.

Mega Eelektross ex 266/217 price by month

Ungraded, at the end of each month, newest first: the line above read off at each month’s last day. The latest month ends on today’s UltraBall Market Value.

MonthUngradedChange on month
November 2026to Nov 12, 2026$2.64down −15%
October 2026$3.09down −18%
September 2026$3.79up +3.6%
August 2026$3.66down −6.2%
July 2026$3.90–
May 2026$3.15down −44%
April 2026$5.59down −8.7%
March 2026$6.13down −16%
February 2026$7.33down −45%
January 2026$13.33–
Matched to this exact card

Recent verified sales

Latest 107
  • CGC 102026 Pokemon Mega Evolution Ascended Heroes MA Mega Eelektross EX #266 CGC 10 GENov 11, 2026 · Fanatics Collect · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $19.00asking
  • RawThe Pokémon Company Mega Eelektross EX 266/217 XY Ancient Origins SR FA Holo ENNov 10, 2026 · eBay · Condition not stated · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $3.00asking
  • RawMega Eelektross ex 266/217 Ascended Hero’s Attack Rare NMNov 10, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $4.00asking
  • RawMega Eelektross ex 266/217 Mega Attack Rare Ascended Heroes Pokemon Holo NMNov 10, 2026 · eBay · Sold as near mint · View listing · $2.00
  • RawMega Eelektross ex 266/217 Me: Ascended Heroes Pokémon TCG Holo Attack Rare NM/MNov 10, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $3.75asking
  • RawMega Eelektross ex 266/217 Ascended Heroes Special Illustration Rare | Near MintNov 10, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $5.97asking
  • PSA 10Mega Eelektross ex PSA 10 Mega Attack Rare 2026 Pokemon ASC #266 PokemonNov 10, 2026 · eBay · View listing · $40.00
  • CGC 102026 Pokemon Ascended Heroes Mega Eelektross ex Attack Rare #266/217 CGC 10Nov 10, 2026 · eBay · View listing · $13.19
  • CGC 9.52026 Pokemon Ascended Heroes Mega Eelektross ex Attack Rare #266/217 CGC 9.5Nov 10, 2026 · eBay · View listing · $8.50
  • RawMega Eelektross ex 266/217 Mega Attack Rare Ascended Heroes Pokemon Holo NMNov 9, 2026 · eBay · Sold as near mint · View listing · $3.48
  • RawPokemon Mega Eelektross ex 266/217 Holo Mega Attack Rare Ascended Heroes (NM)Nov 9, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $3.85asking
  • RawMega Eelektross Ex 266/217 Ascended HeroesNov 9, 2026 · eBay · Condition not stated · View listing · $6.01
  • CGC 10 Pristine2026 Pokemon Mega Evolution Ascended Heroes MA Mega Eelektross Ex #266 CGC 10 PRNov 9, 2026 · Fanatics Collect · View listing · $21.60
  • PSA 10Mega Eelektross Ex *PSA 10* Mega Attack Rare Holo *Ascended Heroes* #266*PokemonNov 8, 2026 · eBay · View listing · $40.00
  • PSA 10Mega Eelektross ex 266/217 ASC Mega Attack Rare Holo Eng 2026 PSA 10Nov 7, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $45.00asking
  • PSA 9MEGA EELEKTROSS EX 266 ATTACK RARE ASCENDED HEROES POKEMON PSA 9 MINTNov 7, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $15.00asking
  • PSA 102026 POKEMON ASC EN-ASCENDED HEROES #266 MEGA EELEKTROSS ex MEGA ATTACK RARE PSANov 6, 2026 · Fanatics Collect · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $40.00asking
  • PSA 10Mega Eelektross ex 266/217 ASC Mega Attack Rare Holo Eng 2026 PSA 10Nov 6, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $50.00asking
  • PSA 10The Pokémon Company ASC Mega Eelektross EX 266/217 Mega Attack Rare Holo PSA 10Nov 5, 2026 · eBay · View listing · $44.00
  • PSA 10Mega Eelektross ex 266/217 Me: Ascended Heroes Holo / PSA 10Nov 5, 2026 · eBay · Best offer accepted (asked $90.00) · View listing · $50.00
  • PSA 10Mega Eelektross EX 266 Attack Rare Ascended Heroes Pokemon PSA 10 Gem MintNov 5, 2026 · eBay · View listing · $48.99
  • PSA 92026 Pokemon Mega Evolution Ascended Heroes MA Mega Eelektross Ex #266 PSA 9 MINNov 5, 2026 · Fanatics Collect · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $16.00asking
  • PSA 92026 Pokemon Mega Evolution Ascended Heroes MA Mega Eelektross Ex #266 PSA 9 MINNov 5, 2026 · Fanatics Collect · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $16.00asking
  • PSA 9Sold via Collector Crypt · PSA cert #171073424Oct 30, 2026 · Collector Crypt · Buy It Now · View listing$17.00
  • PSA 9Sold via eBay · PSA cert #168015940Oct 3, 2026 · eBay · Best offer accepted · View listing$22.00
  • PSA 9Sold via eBay · PSA cert #170906362Oct 3, 2026 · eBay · Auction · View listing$28.00
  • PSA 9Sold via eBay · PSA cert #167015120Oct 2, 2026 · eBay · Auction · View listing$21.29
  • PSA 9Sold via eBay · PSA cert #170206471Oct 1, 2026 · eBay · Auction · View listing$15.50
Every sale here was matched to this exact card: the right number, set, printing and language, one card per listing, raw kept apart from graded. Where a venue sells by card and gives no listing title to check, the row says the venue named the card. Listings we can’t be sure of are left out. A price marked ≤ is an asking price, not a confirmed sale. On an accepted best offer we show what the buyer paid, not the asking price; where that isn’t on record the asking price is shown as a ceiling and never counts towards the price. A sale marked unusual is far from that grade’s market price: it stays on the record, and is left out of this page’s latest-sale and comparison figures. Sales record updated Nov 11, 2026.

Graded values

Mega Eelektross ex 266/217 price by grade

Mega Eelektross ex 266/217: market price, 4-week change, sales pace and last sale by grade
GradeMarket value4 wkSales/mo
UngradedHigh. How closely the price sources agree, and how often the card trades.$2.64Last $2.00 · Nov 10, 2026down −12%196High liquidity. High
PSA 1016.9× rawMedium. Some recent sales, or sales that vary more than usual.$44.60Last $40.00 · Nov 10, 2026down −19%32High liquidity. High
PSA 96.4× rawMedium. Some recent sales, or sales that vary more than usual.$17.00Last $9.50 · Nov 4, 2026down −15%8Medium liquidity. Medium
PSA 84.5× rawLimited. How closely the price sources agree, and how often the card trades.$12.00Last $19.99 · Sep 30, 2026down −20%0.7Low liquidity. Low
CGC 105.5× rawMedium. Some recent sales, or sales that vary more than usual.$14.40Last $13.19 · Nov 10, 2026–5Medium liquidity. Medium
TAG 1025.1× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$66.33Last $69.99 · Oct 7, 2026–1Medium liquidity. Medium

Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value

Showing each company’s top grade. Choose a company above for every grade it has a price for.

If it gets a PSA 10
−$48.69
If it gets a PSA 9
−$72.63
PSA fee for a PSA 10
$59.99 Standard
Slab sale price to break even
$101at Standard, $59.99
Grading pays, at today’s prices
No priced grade
Historical PSA 10 rate
73%

Against selling raw at $2.64, after the PSA fee for what the slab is worth (a 10 goes in at Standard, $59.99; a 9 at the same level), $25.00 shipping and insurance, and eBay US selling fees, as the selling calculator works them out, with its usual $5 postage and $1 packing on each sale: the same sum as the selling calculator. Each grade is charged the fee level its own slab price needs, so the break-even price carries the fee for a slab at that price, not the PSA 10 fee. These are outcomes if the card gets each grade, not the chance that it will. PSA has graded 3,852 copies; 2,800 got a 10.

Population report3,852 PSA graded · Grade breakdown and gem rate

Population

PSA graded
3,852
+505 Oct 12, 2026 – Nov 9, 2026
PSA 10
2,800
+371 Oct 12, 2026 – Nov 9, 2026
PSA 9
949
+122 Oct 12, 2026 – Nov 9, 2026
Historical PSA 10 rate
73%
PSA 10s of all graded

A higher historical PSA 10 rate than 95% of the Ascended Heroes cards PSA has graded enough of.

GraderGraded10s9s10s share
PSA3,8522,80094973%
CGC6324918178%
BGS98122712%

PSA’s count of Nov 10, 2026; the changes are PSA’s weekly report from Oct 12, 2026 to Nov 9, 2026. CGC, BGS and SGC as of Nov 10, 2026; their 10s include Pristine, Perfect and Black Label 10s. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.

PSA 10 price against PSA’s population

The same 16 weeks, Jul 24, 2026 to Nov 9, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.

6080Jul 24, 2026Sep 14, 2026Nov 9, 202647
1k2k3kJul 24, 2026Sep 14, 2026Nov 9, 20263.8k

Left: PSA 10 price, US$. Right: PSA graded copies.

About

About this card

Mega Eelektross ex is card 266 of 217 in the Ascended Heroes price guide, a set released in January 2026 during the Mega Evolution era. Its number runs past the set’s printed 217, which marks it as a secret rare. The artwork is by DOM. In the checklist it sits after Mega Froslass ex 265/217 and before Mega Diancie ex 267/217.

It is the 60th most valuable of the 295 priced cards in Ascended Heroes, behind Mega Gengar ex 284/217 (see the most valuable Ascended Heroes cards).

It is one of 15 English Eelektross cards, and ranks 5th among them by ungraded value; the most valuable is Eelektross from Black Bolt. Compare them all in the most valuable Eelektross cards.

What the data says

The ungraded value is down 12% over four weeks on 7-day averages, with 201 ungraded sales in the last 30 days.

The PSA count grew by 505 between Oct 12, 2026 and Nov 9, 2026, 371 of them PSA 10s.

From prices of Nov 12, 2026 and sales to Nov 10, 2026. Observations, not advice or a forecast. How we read the market

4 weeks
−12%ungraded, between 7-day averages
90 days
−21%ungraded, between 7-day averages
1 year
–no daily prices that far back: daily since Jul 22, 2026
Direction
Fallingthe ungraded 7-day average is down 10% or more on four weeks ago
High since daily tracking
35% under$4.43 on Sep 18, 2026, 7-day average; daily prices since Jul 22, 2026
Liquidity
High195.7 ungraded sales a month over 90 days
Price confidence
High confidenceMany recent comparable sales that agree closely.
Ungraded sold
201in 30 days; 587 in 90
Sales pace
21×the typical Ascended Heroes card with sales: 587 ungraded in 90 days against 28
PSA 10 population
2,800of 3,852 PSA graded, count of Nov 10, 2026
Population change
+505graded, +371 PSA 10s, Oct 12, 2026 to Nov 9, 2026
Embed

Cite this price

Mega Eelektross ex 266/217 (Ascended Heroes) is worth $2.64 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/ascended-heroes/mega-eelektross-ex-266).

Citation
Mega Eelektross ex 266/217 (Ascended Heroes) is worth $2.64 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/ascended-heroes/mega-eelektross-ex-266).
Link
https://ultraball.com/cards/ascended-heroes/mega-eelektross-ex-266
HTML
<a href="https://ultraball.com/cards/ascended-heroes/mega-eelektross-ex-266">Mega Eelektross ex 266/217 (Ascended Heroes) price: $2.64 on UltraBall</a>
Next in the binder

Nearby in Ascended Heroes

Full checklist
Ascended Heroes

Other Eelektross cards in this set

Same illustrator

More cards by DOM

All 48
Ascended Heroes

Chase cards from this set

Full ranking

More to explore

FAQ

Questions collectors ask

As of Nov 12, 2026, Mega Eelektross ex 266/217 Ascended Heroes is worth about $2.64 ungraded. A PSA 10 copy is worth about $44.60. How we price cards.