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Gem-Knight Hollowcore Secret Rare BLMM-EN022 - Battles of Legend Monster Mayhem - Yugioh card details

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Card Sets

Battles of Legend: Monster Mayhem
Secret Rare

Details

Gem-Knight Hollowcore is a Effect Monster type Yugioh trading card with serial number BLMM-EN022. Originally released in the Battles of Legend Monster Mayhem set, this card boasts Secret Rare rarity.

Card Information:

You can send 1 "Gem-Knight" Normal Monster or 1 "Gem-Knight Fusion" from your Deck to the GY; Special Summon this card from your hand in Defense Position. When your opponent activates a card or effect, while you control a "Gem-Knight" Fusion Monster (Quick Effect): You can banish 3 "Gem-Knight" cards from your GY, including this card; negate that effect, then all "Gem-Knight" monsters you currently control gain 1000 ATK. You can only use each effect of "Gem-Knight Hollowcore" once per turn.

Card Specifications:

Set
Battles of Legend: Monster Mayhem
TCG Date
2025-06-13T00:00:00.000Z
OCG Date
2024-11-23T00:00:00.000Z
Frame Type
effect
Type
Effect Monster
Race (Type)
Fiend
Archetype
Gem-
ATK
1950
Def
2450
Level
7
Attribute
DARK
Konami ID
20933
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