sun_moon
Dialga GX (Secret) (SM06 138/131)
Dialga GX (Secret) (SM06 138/131) has a market price of $75.82 as of July 18, 2026. Live market price, daily history, and deal signals for Dialga GX (Secret) from SM — Forbidden Light — Secret Rare.
Market price
$75.82
Δ7d
—Δ30d
—Low $75.63High $75.82Now $75.82
Jul 6Jul 18
Updated daily · as of July 18, 2026
Questions
About Dialga GX (Secret)
How much is Dialga GX (Secret) worth?
As of July 18, 2026, Dialga GX (Secret) (SM06 138/131) has a market price of $75.82. That figure comes from TCGplayer market data and is updated daily on Dexcatch.
Is Dialga GX (Secret) going up in value?
Price history for Dialga GX (Secret) (SM06 138/131) is still building — Dexcatch snapshots the market daily, and 7-day and 30-day movement appear once enough snapshots accumulate.
What set is Dialga GX (Secret) from?
Dialga GX (Secret) is card 138/131 in SM — Forbidden Light (SM06), part of the sun_moon series. Its rarity is Secret Rare.
More SM — Forbidden Light cards