Mega Diancie ex
Attacks
Diamond Coat
This Pokémon takes 30 less damage from attacks (after applying Weakness and Resistance).
Discard up to 2 Energy cards from this Pokémon, and this attack does 120 damage for each card you discarded in this way.
Damage
120×
When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
When your Mega Evolution Pokémon ex is Knocked Out, your opponent takes 3 Prize cards.
Details
Legality
- Standard
Legal
- Expanded
Legal
- Gym Leader Challenge
Not legal
Rule Box Pokémon aren't allowed
- Unlimited
Legal
Market price
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Graded prices
PSA 10
$40.45
Holofoil / eBay / updated Nov 5, 2026
PSA 9
$24.50
Holofoil / eBay / updated Nov 5, 2026
CGC 10
$26.00
Holofoil / eBay / updated Oct 19, 2026
CGC 9
N/A
No current price






















