Your search for "Knightmare Gryphon FLOD-EN048" revealed the following:
Knightmare Gryphon - FLOD-EN048 - Secret Rare - 1st Edition from Flames of Destruction 1st Edition, available at 401 Games Canada. Rarity: Secret Rare Card Text:2+ monsters with different namesIf this card is Link Summoned: You can discard 1 card,...
Knightmare Gryphon - FLOD-EN048 - Secret Rare - Unlimited from Flames of Destruction Unlimited, available at 401 Games Canada. Rarity: Secret Rare Card Text:2+ monsters with different namesIf this card is Link Summoned: You can discard 1 card, then target...
Knightmare Gryphon - GEIM-EN041 - Rare - 1st Edition from Genesis Impact 1st Edition, available at 401 Games Canada. Rarity: Rare Card Text:2+ monsters with different namesIf this card is Link Summoned: You can discard 1 card, then target 1...
Knightmare Gryphon - MP19-EN029 - Ultra Rare - Unlimited from 2019 Gold Sarcophagus Tin Mega Pack Unlimited, available at 401 Games Canada. Rarity: Ultra Rare Card Text:2+ monsters with different namesIf this card is Link Summoned: You can discard 1...