Yu-Gi-Oh! · Spell Ruler 25th Anniversary Edition Case (12 Booster Boxes)
The Reliable Guardian
The Reliable Guardian from Spell Ruler 25th Anniversary Edition Case (12 Booster Boxes) (Yu-Gi-Oh!). Daily Cardmarket market price.
Number
Rarity—
LanguageEnglish
ReleasedSep 16, 2002
Illustrator—
Market price · Normal
€0.07
▼ -12.5% vs 30-day avg
Lowest€0.02
7-day avg€0.04
30-day avg€0.08
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 | €0.07 | €0.02 | €0.08 |
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
- The Reliable Guardian
- ID
- cm:707092
Card value FAQ
How much is The Reliable Guardian worth?
The Reliable Guardian from Spell Ruler 25th Anniversary Edition Case (12 Booster Boxes) is currently worth €0.07 (Cardmarket trend, Normal variant, Nov 1, 2026). Listings start at €0.02. 30-day average: €0.08.
Is The Reliable Guardian going up in value?
Compared with the 30-day average, the price is down 12.5%. The chart above shows the daily price history, and you can set a price-drop alert.
