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Pokémon JP · MBD: MEGA Starter Set Mega Diancie ex · #005/021 · Common

Mega Diancie ex

Pokémon JP card price for Mega Diancie ex: $5.52 market, from $4.50 at the cheapest listing, Holofoil printing, updated Oct 19, 2026. Full price history since Sep 17, 2025 below.

Market price · Holofoil · Oct 19, 2026
$5.52
+0.7% this week · −4.3% in 30 days
Buy on eBay →
1 day0.0%
7 days+0.7%
30 days−4.3%
90 days−14.6%
1 year−11.7%
All time+10.6%

Sellers right now

$4.50lowest listing$12.99highest
Market price$5.52
Mid listing$5.81
30-day avg$5.53

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$5.52

One year

$5.4852-week low$7.3052-week high
In the range2%
All-time low$4.99
All-time high$7.30
First priceSep 17, 2025
Holofoil · market price
$5.42$5.80$6.18$6.56
$5.52
Jul 21Aug 20Sep 19Oct 19
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Mega Diancie ex was released in September 2025. Launch-week prices are left out here: before supply arrives they are mostly guesses. In the last year the price changed −11.7% and ranged from $5.48 to $7.30, and it now trades near the bottom of that range. The cheapest listing right now is $4.50, and the 30-day average market price is $5.53.

Printings

PrintingMarketLowHigh7d
Holofoil$5.52$4.50$12.99+0.7%

The card in play

HP270
Stage
MegaEX
Weakness
Metal[etal] x2
Card type
Psychic
Retreat Cost
1
[Psychic][Psychic] Garland Ray 120x

Discard up to 2 Energy from this Pokémon. This attack does 120 damage for each card you discarded in this way.

Card text

Ability: Diamond CoatThis Pokémon takes 30 less damage from attacks (after applying Weakness and Resistance).

Other printings of Mega Diancie ex

2 more · $3.46 – $16.64
All printings
Mega Diancie ex - 238/193 (238/193), High Class Pack: MEGA Dream ex — Pokémon JP card price −5.5% 7d Mega Diancie ex - 238/193 M2a: High Class Pack: MEGA Dream ex · #238/193 $16.64 Mega Diancie ex - 227/193 (227/193), High Class Pack: MEGA Dream ex — Pokémon JP card price −3.9% 7d Mega Diancie ex - 227/193 M2a: High Class Pack: MEGA Dream ex · #227/193 $3.46

Also in MBD: MEGA Starter Set Mega Diancie ex

most valuable
Full set
Meloetta - 022/021 (022/021), MEGA Starter Set Mega Diancie ex — Pokémon JP card price −2.5% 7d Meloetta - 022/021 MBD: MEGA Starter Set Mega Diancie ex · #022/021 $7.43 Hero's Cape (016/021), MEGA Starter Set Mega Diancie ex — Pokémon JP card price — 7d Hero's Cape MBD: MEGA Starter Set Mega Diancie ex · #016/021 $2.59 Cresselia (003/021), MEGA Starter Set Mega Diancie ex — Pokémon JP card price 0.0% 7d Cresselia MBD: MEGA Starter Set Mega Diancie ex · #003/021 $1.00