"A Case for K9"
Continuous Spell
TypeSpell CardTypingContinuousArchetypeK9
TCG Date2025-07-31
OCG Date2025-03-22
Master DuelUltra Rare
Genesys20 pts
Card Text
When this card is activated: You can add 1 "K9" monster from your Deck to your hand. "K9" monsters you control gain 900 ATK during any turn in which your opponent has activated a monster effect in the hand or GY. If this card in the Spell & Trap Zone is destroyed by card effect: You can Set 1 "K9" Quick-Play Spell from your Deck or GY. You can only use this effect of ""A Case for K9"" once per turn. You can only activate 1 ""A Case for K9"" per turn.
Banlist Status
TCG: LimitedOCG: Unlimited
Market Prices as of Jul 26, 2026
TCGplayer $0.18Cardmarket €0.25eBay $0.00
Printings & Prices (2)
Justice HuntersJUSH-EN040(StR)$0
Justice HuntersJUSH-EN040(SR)$0
Similar Cards
Deck Usage & Meta Stats
Public-deck usage, tournament copies, and price-history charts require Yugioh Decks’ own community deck database — that’s the backend phase. Everything above comes straight from the card API.








