Prices
| Variant | TCGplayer | Cardmarket |
|---|---|---|
| Holofoil | $19.74 Low $17.00 · High $240.00 | €6.25 |
TCGplayer prices are Near Mint market averages, Cardmarket prices are 30-day averages in EUR. Refreshed every 15 minutes, as of .
Details
Attacks
Search your deck for a card that evolves from 1 of your Pokémon and put it onto that Pokémon. (This counts as evolving that Pokémon.) Shuffle your deck afterward.
Flip 2 coins. If either of them is tails, this attack's base damage is 50 instead of 100.
- Weakness
- Fire×2
- Resistance
- Psychic-20
- Retreat
- 1
- Rarity
- Promo
- Artist
- Kagemaru Himeno
- HP
- 100
- Number
- DP49
- Expansion
- DP Black Star Promos
- Series
- Diamond & Pearl
- Types
- Metal
- Subtypes
- Basic
It has the power to control time. It appears in Sinnoh-region myths as an ancient deity.
Price history
| Date | Average |
|---|---|
| Jul 15, 2026 | $15.54 |
| Jul 16, 2026 | $15.54 |
| Jul 17, 2026 | $15.54 |
| Jul 18, 2026 | $15.54 |
| Jul 19, 2026 | $15.54 |
| Jul 20, 2026 | $15.54 |
| Jul 21, 2026 | $15.54 |
| Jul 22, 2026 | $15.54 |
| Jul 23, 2026 | $15.54 |
| Jul 24, 2026 | $15.54 |
| Jul 25, 2026 | $15.54 |
| Jul 26, 2026 | $15.54 |
| Jul 27, 2026 | $15.54 |
| Jul 28, 2026 | $15.54 |
| Jul 29, 2026 | $15.54 |
| Jul 30, 2026 | $15.54 |
| Jul 31, 2026 | $15.54 |
| Aug 1, 2026 | $15.54 |
| Aug 2, 2026 | $15.54 |
| Aug 3, 2026 | $15.54 |
| Aug 4, 2026 | $15.54 |
| Aug 5, 2026 | $15.54 |
| Aug 6, 2026 | $15.54 |
| Aug 7, 2026 | $16.06 |
| Aug 8, 2026 | $16.06 |
| Aug 9, 2026 | $16.06 |
| Aug 10, 2026 | $16.06 |
| Aug 11, 2026 | $16.06 |
| Aug 12, 2026 | $16.06 |
| Aug 13, 2026 | $16.06 |
| Aug 14, 2026 | $16.68 |
| Aug 15, 2026 | $17.44 |
| Aug 16, 2026 | $17.44 |
| Aug 17, 2026 | $17.44 |
| Aug 18, 2026 | $17.44 |
| Aug 19, 2026 | $17.44 |
| Aug 20, 2026 | $17.44 |
| Aug 21, 2026 | $17.44 |
| Aug 22, 2026 | $17.44 |
| Aug 23, 2026 | $17.44 |
| Aug 24, 2026 | $17.69 |
| Aug 25, 2026 | $17.69 |
| Aug 26, 2026 | $17.69 |
| Aug 27, 2026 | $17.69 |
| Aug 28, 2026 | $17.99 |
| Aug 29, 2026 | $19.37 |
| Aug 30, 2026 | $19.31 |
| Aug 31, 2026 | $19.31 |
| Sep 1, 2026 | $19.31 |
| Sep 2, 2026 | $19.74 |
| Sep 3, 2026 | $19.74 |
| Sep 4, 2026 | $19.74 |
| Sep 5, 2026 | $19.74 |
| Sep 6, 2026 | $19.74 |
| Sep 7, 2026 | $19.74 |
| Sep 9, 2026 | $19.74 |
| Sep 10, 2026 | $19.74 |
| Sep 11, 2026 | $19.74 |
| Sep 13, 2026 | $19.74 |
| Sep 14, 2026 | $19.74 |
Where to buy
More from DP Black Star Promos
View all 56 cards
Dialga is card DP49 of DP Black Star Promos, a Diamond & Pearl series English Pokémon TCG expansion. Prices and price history here come from TCGplayer and Cardmarket and refresh every 15 minutes, and you can scan and track your DP Black Star Promos cards in the Arca TCG app.
Start your collection today
Download Arca free and scan your first card in seconds — English and Japanese cards, live prices, no account needed.