Yu-Gi-Oh! · 2 printings · 2 priced
Guardian Slime card prices
Guardian Slime card prices across all 2 printings we track, from $0.38 to $13.88 — the version you hold decides the value, not the name.
Price range · Oct 20, 2026
$0.38 – $13.88
most expensive: Legendary Duelists: Rage of Ra #LED7-EN003
Legendary Duelists: Rage of Ra · #LED7-EN003$13.88
Magnificent Monsters · #MAMO-EN048$0.38
Legendary Duelists: Rage of Ra · most expensive printing1 year
$13.65$15.15$16.65$18.15
$13.88Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com
Every printing
most expensive first
| Printing | Market | 7d | 30 days | |
|---|---|---|---|---|
 |
Guardian SlimeLegendary Duelists: Rage of Ra · #LED7-EN003 · Ultra Rare | $13.88 | −3.1% | |
 |
Guardian SlimeMagnificent Monsters · #MAMO-EN048 · Ultra Rare | $0.38 | −15.6% |
Why Guardian Slime has 2 prices
Each printing is a different physical card — a different set, number, often a different frame or foil treatment — and the market prices them separately. The range above runs from the cheapest priced printing to the most expensive one; the chart follows the most expensive. Open any row to see that printing's own history, every foil variant, and where it costs less.