Your search for "graydle parasite docs-en074" revealed the following:
Graydle Parasite - DOCS-EN074 - Super Rare - Unlimited from Dimension of Chaos Unlimited, available at 401 Games Canada. Rarity: Super Rare Card Text:When an opponent's monster declares a direct attack: You can Special Summon 1 "Graydle" monster from your...
Graydle Parasite - DOCS-EN074 - Super Rare - 1st Edition from Dimension of Chaos 1st Edition, available at 401 Games Canada. Rarity: Super Rare Card Text:When an opponent's monster declares a direct attack: You can Special Summon 1 "Graydle" monster...