Pokémon TCG · Forbidden Light · #138
Dialga-GX #138 price
Forbidden Light138Market prices
90-day range · TCGplayer
Dialga-GX (#138, Rare Rainbow) is a card from Pokémon set Forbidden Light. Near Mint, it has a market price of about $78.96 on TCGplayer and €74.88 on Cardmarket (updated November 5, 2026). Over the last 7 days, its TCGplayer market price rose 1.3% and the Cardmarket price trend rose 0.0%. Over the last 30 days, its TCGplayer market price rose 3.0% and the Cardmarket price trend rose 2.4%. Over the last 90 days, its TCGplayer market price rose 9.4% and the Cardmarket price trend fell 8.5%. Its 90-day TCGplayer market price range is $72.16 to $78.96. Its 90-day Cardmarket price trend range is €44.99 to €79.17. It is the third most valuable card in the set. Among the 9 Rare Rainbow cards of Forbidden Light, it is the third most valuable. Converted to dollars, its Cardmarket price is 5.1% higher than its TCGplayer price.
Dialga-GX #138 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Holo | $78.96 | €74.88 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated November 5, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Holo | TCGplayer market price | +1.3% | +3.0% | +9.4% | $72.16 – $78.96 |
| Holo | Cardmarket price trend | +0.0% | +2.4% | −8.5% | €44.99 – €79.17 |
Change of the same Near Mint price (same market, same finish) against 7, 30 and 90 days ago; range: its lowest and highest daily value over the last 90 days. Only where the price history supports a figure; lowest listings have none.
Price charts, graded prices from PSA, CGC, BGS, SGC, TAG and ACE, PSA population counts and recent sold listings are in Sparkl Pro.
About this card
- Number
- 138
- Rarity
- Rare Rainbow
- Finishes
- Holo
- Rank in its rarity
- 3rd of 9 Rare Rainbow cards
- Against its rarity’s median
- 1.3× the median ($62.75)
- Cardmarket vs TCGplayer
- +5.1% after conversion ($1.1081 per euro)
- Cheapest printing
- Dialga-GX #82, Forbidden Light · $8.47
- Released
- May 4, 2018
- Print language
- English
- Character
- All Dialga cards
How this page is made: Near Mint prices from TCGplayer and Cardmarket, refreshed daily; ranks, medians and comparisons are computed by Sparkl from those prices.
You are viewing the free public price page
See everything about Dialga-GX in Sparkl
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Other Dialga-GX cards in Forbidden Light
- Dialga-GX#82 · Rare Holo · $8.41Open in Sparkl
- Dialga-GX#125 · Ultra Rare · $34.90Open in Sparkl
Most valuable Forbidden Light cards
- Lucario-GX#135 · Rare Rainbow · $138.76Open in Sparkl
- Greninja-GX#133 · Rare Rainbow · $128.42Open in Sparkl
- Xerneas-GX#139 · Rare Rainbow · $66.81Open in Sparkl
- Greninja-GX#120 · Ultra Rare · $64.33Open in Sparkl
- Zygarde-GX#136 · Rare Rainbow · $62.75Open in Sparkl
- Yveltal-GX#137 · Rare Rainbow · $58.28Open in Sparkl
Next to Dialga-GX #138 in Forbidden Light
- Naganadel-GX#134 · Rare Rainbow · $22.31Open in Sparkl
- Ultra Necrozma-GX#140 · Rare Rainbow · $43.31Open in Sparkl
- Beast Ring#141 · Rare Secret · $9.39Open in Sparkl
- Eneporter#142 · Rare Secret · $4.75Open in Sparkl
More Dialga cards
- Dialga-EX #122Phantom Forces · $1,053.88
- Arceus & Dialga & Palkia-GX #221SM - Cosmic Eclipse · $582.34
- Dialga-EX #99Plasma Blast · $462.44
- Dialga G LV.X #122Platinum · $392.45
- Dialga #SL2Call of Legends · $325.98
- Dialga LV.X #DP17Diamond and Pearl Promos · $286.06