Yu-Gi-Oh! · Hidden Arsenal: Chapter 1Secret Rare
Formula Synchron HAC1-EN178
Formula Synchron from Hidden Arsenal: Chapter 1 (Yu-Gi-Oh!). Daily Cardmarket market price.
NumberHAC1-EN178
RaritySecret Rare
LanguageEnglish
ReleasedFeb 24, 2022
Illustrator—
Market price · Normal
€0.74
Lowest€0.17
7-day avg€0.44
30-day avg€0.74
E-mail me when the price drops to
€
Price source: Cardmarket public price guide · updated Nov 1, 2026
Prices by variant
| Variant | Trend | Lowest | 30-day avg |
|---|---|---|---|
| Normal | €0.74 | €0.17 | €0.74 |
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
- Formula Synchron
- ID
- cm:610211
Card value FAQ
How much is Formula Synchron HAC1-EN178 worth?
Formula Synchron HAC1-EN178 from Hidden Arsenal: Chapter 1 is currently worth €0.74 (Cardmarket trend, Normal variant, Nov 1, 2026). Listings start at €0.17. 30-day average: €0.74.
Is Formula Synchron HAC1-EN178 going up in value?
Compared with the 30-day average, the price is up 0.0%. The chart above shows the daily price history, and you can set a price-drop alert.
