Yu-Gi-Oh! · 2018 Mega-Tin Mega PackCommon
Backup Secretary MP18-EN031
Backup Secretary from 2018 Mega-Tin Mega Pack (Yu-Gi-Oh!). Daily Cardmarket market price.
NumberMP18-EN031
RarityCommon
LanguageEnglish
ReleasedAug 30, 2018
Illustrator—
Market price · Normal
€0.11
▲ +10.0% vs 30-day avg
Lowest€0.02
7-day avg€0.05
30-day avg€0.10
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 | €0.11 | €0.02 | €0.10 |
| Foil | €0.11 | — | €0.09 |
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
- Backup Secretary
- ID
- cm:363045
Card value FAQ
How much is Backup Secretary MP18-EN031 worth?
Backup Secretary MP18-EN031 from 2018 Mega-Tin Mega Pack is currently worth €0.11 (Cardmarket trend, Normal variant, Nov 1, 2026). Listings start at €0.02. 30-day average: €0.10.
Which version of Backup Secretary is the most valuable?
Of its 2 variants, Normal is valued highest at €0.11.
Is Backup Secretary MP18-EN031 going up in value?
Compared with the 30-day average, the price is up 10.0%. The chart above shows the daily price history, and you can set a price-drop alert.
