A Case for K9

A Case for K9

Yu-Gi-Oh! · Limited Pack World Championship 2026 · Ultra Rare · 26LP-EN011

Released 2026-08-29

$0.98

Live Yu-Gi-Oh! price tracking, buyout detection, and price predictions for A Case for K9 on TCG Collector Tools.

Card Text

Spell Card · Continuous · K9 archetype

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.

Prices Across Marketplaces

TCGplayer (market) $0.98
TCGplayer (mid) $0.99
TCGplayer (low) $0.98
Cardmarket $0.22

Printings (4)

Set Code Rarity Price
Justice Hunters JUSH-EN040 Starlight Rare
Justice Hunters JUSH-EN040 Super Rare
Limited Pack World Championship 2026 26LP-EN011 Secret Rare
Limited Pack World Championship 2026 26LP-EN011 Ultra Rare

Frequently Asked Questions

How much is A Case for K9 worth?

A Case for K9 is currently $0.98 on TCGplayer for the Limited Pack World Championship 2026 printing. Prices update daily from live marketplace data.

How many times has A Case for K9 been printed?

A Case for K9 has 4 known printings, including Justice Hunters, Justice Hunters, Limited Pack World Championship 2026.

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