Cardfight!! Vanguard · G-BT04: Soul Strike Against The SupremeC

Machining Firefly [G Format] G-BT04/098EN

Machining Firefly [G Format] from G-BT04: Soul Strike Against The Supreme (Cardfight!! Vanguard). Daily Cardmarket market price.

SetG-BT04: Soul Strike Against The Supreme

NumberG-BT04/098EN

RarityC

LanguageEnglish

ReleasedOct 2, 2015

Illustrator—

Market price · Normal

€0.07 ▼ -46.2% vs 30-day avg

Lowest€0.03

7-day avg€0.09

30-day avg€0.13

Search on Cardmarket ↗Amazon ↗

Price source: Cardmarket public price guide · updated Nov 1, 2026

Prices by variant

Variant	Trend	Lowest	30-day avg
Normal	€0.07	€0.03	€0.13
Foil	€0.12	—	€0.19

Price history

Days before Oct 30, 2026 are estimated from Cardmarket averages (30, 7 and 1 day); from then on — our daily readings.

Card details

Name: Machining Firefly [G Format]
Set: G-BT04: Soul Strike Against The Supreme
ID: cm:307933

⚑ Report a wrong price or card data

Card value FAQ

How much is Machining Firefly [G Format] G-BT04/098EN worth?

Machining Firefly [G Format] G-BT04/098EN from G-BT04: Soul Strike Against The Supreme is currently worth €0.07 (Cardmarket trend, Normal variant, Nov 1, 2026). Listings start at €0.03. 30-day average: €0.13.

Which version of Machining Firefly [G Format] is the most valuable?

Of its 2 variants, Foil is valued highest at €0.12.

Is Machining Firefly [G Format] G-BT04/098EN going up in value?

Compared with the 30-day average, the price is down 46.2%. The chart above shows the daily price history, and you can set a price-drop alert.

Other printings of Machining Firefly [G Format]

2 printings in the catalogue

Machining Firefly [G Format] G-BT04/098EN

Machining Firefly [G Format]G-BT04: Soul Strike Against The Supreme · G-BT04/098EN · C

€0.16

More cards from G-BT04: Soul Strike Against The Supreme

See all →

Chronodragon Nextage [G Format]G-BT04/SR06EN · SCR

€74.83

Well above usual

Black Shiver, Gavrail [G Format]G-BT04/S03EN · SP

€49.27

Well above usual

Flower Princess of Spring's Beginning, Primavera [G Format]G-BT04/SR02EN · SCR

€46.99

Well above usual

Intimidating Mutant, Darkface [G Format]G-BT04/S07EN · SP

€46.87

Well above usual

Interdimensional Dragon, Chronoscommand Dragon [G Format]G-BT04/SR01EN · SCR

€34.74

Above usual

Genesis Dragon, Amnesty Messiah [G Format]G-BT04/SR04EN · SCR

€29.99

Usual price