Dialga-GX

Cards Forbidden Light #138

◈ Metal

Dialga-GX - Forbidden Light (#138)

Pokémon BasicGX Rare Rainbow HP 180
Market price
$75.25
holofoil
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Number
138
Illustrator
5ban Graphics
Energy
Metal
i About this card

Dialga-GX - Forbidden Light

Dialga-GX is a Rare Rainbow Pokémon card from the Forbidden Light Pokémon TCG set, released 2018, illustrated by 5ban Graphics. It sits at card number 138 in the Forbidden Light checklist, classified as a Metal-type Pokémon with 180 HP and the Basic, GX subtypes.

In collector terms, this is a secret rare numbered above the set total (the feed's "Rare Rainbow" tier, which covers both rainbow-foil cards and alternate-art secret rares). Current TCGplayer market price tops out at $75.25, with every variant's low / mid / high and direct prices listed below.

Dialga-GX has been printed 6 times across different sets. The variant you're looking at (#138 in Forbidden Light) is one of them - see every other printing further down to compare art, rarity, and current market price across all versions.

Catchinary Index Value

CIV 70Strong

Strong market heat.

Market Heat 93

30 / 90 / 365-day price momentum.

Grading Upside 36

PSA 10 premium over raw NM.

Icon Status 72

Cultural recognition + iconic-set bonus.

Era Strength 62

Release-window weight.

Score blends market heat, grading upside, icon status, era strength. How CIV works →

Prices USD 2 days ago · 2026-06-09 08:06 UTC

holofoil
$75.25
Range hidden: thin trading skews TCGplayer's historical low/high. Market price above is the recent-sales weighted average.

Where to buy on eBay 9 active listings · updated 2643m ago

Catchinary may earn a commission on eBay purchases via these links. Prices and availability change live.

Market price history

Latest
$75.25
Low
$14.17
Oct 2023
High
$75.88
May 2026
Avg
$50.16
Days tracked
108
data points
Change
+174.1%
since first tracked
Tracked since Feb 1, 2021 · 108 data points

Sale History 272 sales · since 2021-02-01

PSA 10 high $157.26 PSA 9 high $79.00 Raw high $68.51
Date Grade Price Lot
RAW $67.71
RAW $65.87
RAW $68.51
RAW $46.81
RAW $54.34
RAW $61.90
RAW $54.65
RAW $52.51
RAW $40.78
RAW $33.41
RAW $29.72
RAW $31.99
RAW $29.29
RAW $27.22
RAW $24.99
? Card FAQ

Dialga-GX FAQ

Click any question to expand. Every answer pulls from this card's live Catchinary data.

How much is Dialga-GX from Forbidden Light worth?

Recent recorded market price is $75.25 (latest tracked snapshot 2026-06-10). See the variant breakdown above for per-variant low / mid / high / market spread and the market price history chart for the long-term arc. Graded estimates (PSA 10, PSA 9, CGC Perfect) are shown when auction data is available.

How rare is Dialga-GX?

This printing is a secret rare numbered above the set total (the feed's "Rare Rainbow" tier, which covers both rainbow-foil cards and alternate-art secret rares) (the card is labeled "Rare Rainbow" on the checklist). Dialga-GX has been printed 6 times across different sets - earlier or limited printings often command premiums even when the rarity tier is identical.

Who illustrated Dialga-GX?

5ban Graphics illustrated this card. See 5ban Graphics's full Catchinary page for every Pokémon card they've drawn, grouped by set with current market prices, career stats, and alt-art highlights.

When was Dialga-GX released?

The Forbidden Light set released in 2018, so this card (#138 in the set) has been available since then. Its current and historical market price is tracked above.

Where can I buy Dialga-GX?

The "Where to buy on eBay" panel above shows live listings. For long-term holds, consider graded copies (PSA / CGC) which trade separately and usually at a premium over raw.

Is this card in Standard format?

Legal formats rotate as new sets release - see the Forbidden Light set page for current Standard / Expanded / Unlimited status. Catchinary tracks 0 cards across every English-language set, so if this one has rotated out there's almost certainly a current-format reprint you can check.