Simulated holo effect, for illustration only.
Guardian Slime
- Expansion
- Magnificent Monsters
- Code
- MAMO-EN048
- Rarity
- Ultra Rare
- Card type
- Monster · Aqua/Effect
- Attribute
- WATER
- Level
- 10
- ATK / DEF
- 0 / 0
- Archetype
- Egyptian God
Card text
If you take battle or effect damage: You can Special Summon this card from your hand. During damage calculation, if this card battles an opponent's monster (Quick Effect): You can make this card gain DEF equal to that opponent's monster's ATK during that damage calculation only. If this card is sent from the hand or field to the GY: You can add 1 Spell/Trap from your Deck to your hand that specifically lists the card "The Winged Dragon of Ra" in its text. You can only use each effect of "Guardian Slime" once per turn.
Other printings
Price history
Ungraded cards
Condition: Near Mint (Mint and Near Mint)
- From
- —
- Price trend
- €0.12
- Average price 30 days
- €0.88
- Average price 7 days
- €0.84
- Average price 1 day
- €0.50
Oct 2, 2026 · €0.12
Show data as a table
| Date | Price | Low |
|---|---|---|
| Oct 2, 2026 | €0.12 | — |
| Oct 1, 2026 | €0.02 | — |
Graded index
Certified cards, by grader and grade — kept apart from ungraded prices.
No graded prices
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