Forbidden Light · 2018
Dialga GX 138/131
$78.96
TCGplayer market price for a near-mint, ungraded Dialga GX from Forbidden Light, +3.0% over 30 days, as of November 11, 2026.
- 7-day change
- +1.3%
- 30-day change
- +3.0%
- Rarity
- Secret Rare
- Number
- 138/131
- Illustrator
- 5ban Graphics
Dialga GX price history
Since October 14, 2026: low $76.64, high $78.96. Recorded by Hyper Rare each time the market price updates.
What’s it worth in a trade?
At $78.96, Dialga GX trades about even with:
-
Charmander
$78.37
-
Dragapult ex
$79.74
-
Squirtle
$76.35
-
Gastly
$81.03
Trading for Dialga GX?
Check the deal before you swap.
Add what you’re giving and the free trade calculator tells you if it’s fair. Scan cards and track your collection’s value in the Hyper Rare app.
Other Dialga cards
-
Dialga GX
$46.73
-
Dialga GX
$34.90
-
Dialga GX
$21.23
-
Dialga GX
$11.37
- No image
Dialga GX
$8.47
-
Dialga EX
$1,053.88
-
Dialga G LV.X
$392.45
-
Dialga
$325.98
-
Dialga
$265.89
-
Origin Forme Dialga V
$60.29
-
Dialga
$50.19
-
Dialga
$44.80
Showing the 12 most valuable of 33.
How much is Dialga GX 138/131 from Forbidden Light worth?
Dialga GX (138/131) from Forbidden Light has a TCGplayer market price of $78.96 for a near-mint, ungraded copy as of November 11, 2026.
Is Dialga GX 138/131 going up in value?
Dialga GX is up 3.0% over the last 30 days, from Hyper Rare's price snapshots. Since October 14, 2026 it has ranged from $76.64 to $78.96.
What is Dialga GX 138/131 worth in a trade?
At $78.96, it trades about even with Charmander (151, $78.37), Dragapult ex (Prismatic Evolutions, $79.74), Squirtle (151, $76.35), and Gastly (Temporal Forces, $81.03).
How many Dialga cards are there?
Hyper Rare tracks 34 priced Dialga cards. The most valuable other one is Dialga EX from Phantom Forces at $1,053.88.