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Dialga: DP Black Star Promos DP26

Dialga DP26 DP Black Star Promos Pokémon card, Promo

Printing shown in the price chartCosmos HoloJumbo Size, Cracked Ice Holo

TCGplayer

$30

Up $9.87 (48.24%)· 30D

Up $1.76 (6.16%)· 7D

Cardmarket

€7.65

Up €0.78 (11.35%)· 30D

No change · 7D

TCGplayer

$21

No change · 30D

No change · 7D

Cardmarket

– not listed

Not listed

Price history

TCGplayer
Cardmarket

Range7D30D

Cardmarket in US dollars at 1 EUR = 1.1214 USD (ECB).

Prices

TCGplayer

Raw Price

Cosmos Holo$30
Jumbo Size, Cracked Ice Holo$21
Jumbo Size, Mirror Holo– No price yet

Cardmarket

Raw Price

Cosmos Holo€7.65
Jumbo Size, Cracked Ice Holo– not listed
Jumbo Size, Mirror Holo– not listed

Card details

Rarity: Promo
Type: Metal
HP: 90
Stage: Basic
Pokédex: #483 Dialga
Illustrator: Kazuyuki Kano
Released: May 1, 2007

1 Metal Energy: Time Bellow10

Draw a card.

2 Metal and 1 Colorless Energy: Flash Cannon40

You may return all Energy cards attached to Dialga to your hand. If you do, remove the highest Stage Evolution card from the Defending Pokémon and shuffle that card into your opponent's deck.

It has the power to control time. It appears in Sinnoh-region myths as an ancient deity.

Price summary

Dialga DP26 Cosmos Holo is worth about $19 near mint, the average of the TCGplayer and Cardmarket prices, as of Nov 11, 2026. It is up $5.37 (38.1%) over the last 30 days.

How to tell the printings apart

Cosmos Holo
A patterned foil over the whole card.
Jumbo Size, Cracked Ice Holo
An oversized card, about four times the normal size. A patterned foil over the whole card.
Jumbo Size, Mirror Holo
An oversized card, about four times the normal size.

Low and average prices