Gem-Knight Ruby
Fusion Effect Monster
TypeFusion MonsterTypingPyroAttributeEARTHArchetypeGem-
TCG Date2011-05-29
OCG Date2010-04-27
Master DuelSuper Rare
Genesys0 pts
Level / Rank6
ATK2500
DEF1300
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.
Market Prices as of Jul 26, 2026
TCGplayer $0.25Cardmarket €0.09eBay $3.56
Printings & Prices (3)
Battles of Legend: Monster MayhemBLMM-EN136(UR)$0
Duel Terminal 5aDT05-EN034(DUPR)$0
Hidden Arsenal 5: Steelswarm InvasionHA05-EN019(ScR)$0
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