ATTRIBUTE: SPELL
CARD TYPE: Continuous Spell
DESCRIPTION: Once per turn: You can Special Summon 1 "D/D/D" monster from your hand in Defense Position, but its effects are negated. Once per turn: You can Fusion Summon 1 Fiend-Type Fusion Monster from your Extra Deck, using monsters from your hand or field as Fusion Materials, including a monster Special Summoned by this card with the above effect. Once per turn, during your Standby Phase: Take 2000 damage.

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PRICE FAQ

What is Forbidden Dark Contract with the Swamp King (2017 Mega-Tins Mega Pack) worth today?

Forbidden Dark Contract with the Swamp King [1st Edition] has a TCGplayer market price of $0.17 as of 2026-09-17.

What is the all-time high price for Forbidden Dark Contract with the Swamp King?

In TickerMint's daily data (since September 2026), the all-time high market price for Forbidden Dark Contract with the Swamp King [1st Edition] is $0.17 (2026-09-16) and the all-time low is $0.17 (2026-09-16).

What would a seller actually net for Forbidden Dark Contract with the Swamp King?

The TickerMint Estimate for Forbidden Dark Contract with the Swamp King is $0.17. 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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