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Card details and today's market value in £ for any printing.

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Gem-Knight Ruby

Any printing

£0.13–£0.21

Standard · near mint · price guides converted at the ECB rate of 2026-10-05

Type
Fusion Effect Monster
Attribute
EARTH
Race
Pyro
Level
6
ATK/DEF
2500/1300
Archetype
Gem-
Source
View on source site ↗
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Market value (£)

Standard

  • Cardmarket, cheapest printing £0.13 0.15 EUR
  • TCGplayer, cheapest printing £0.21 0.28 USD

Yu-Gi-Oh! values are for the cheapest printing — rare printings are worth more.

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Card text

"Gem-Knight Garnet" + 1 "Gem-Knight" monster Must first be Fusion Summoned with the above Fusion Material Monsters. Once per turn: You can Tribute 1 face-up "Gem-" monster; this card gains ATK equal to the Tributed monster's ATK on the field, until the End Phase. If this card attacks a Defense Position monster, inflict piercing Battle Damage to your opponent.

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3 printings