ATTRIBUTE: TRAP
CARD TYPE: Normal Trap
DESCRIPTION: Send 1 face-up "Umi" you control to the GY; Special Summon up to 2 monsters with different names from your hand and/or Deck, that mention "Umi" or are WATER Normal Monsters, in Defense Position, then if your opponent controls a monster, you can Special Summon any number of Level 6 or lower WATER Normal Monsters from your hand and/or Deck. Until the end of your next turn after this card resolves, you cannot Special Summon monsters, except WATER monsters. You can only activate 1 "Kairyu-Shin's Dark Reef" per turn.

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PRICE FAQ

What is Kairyu-Shin's Dark Reef (Legendary Duelists: Duels From the Deep) worth today?

Kairyu-Shin's Dark Reef [1st Edition] has a TCGplayer market price of $0.18 as of 2026-09-17.

What is the all-time high price for Kairyu-Shin's Dark Reef?

In TickerMint's daily data (since September 2026), the all-time high market price for Kairyu-Shin's Dark Reef [1st Edition] is $0.22 (2026-09-16) and the all-time low is $0.18 (2026-09-16).

What would a seller actually net for Kairyu-Shin's Dark Reef?

The TickerMint Estimate for Kairyu-Shin's Dark Reef is $0.18. It is a fee-adjusted fair value blending TCGplayer and eBay data to estimate what a seller nets after marketplace fees.

how these numbers are computed →

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