Dark Contract with Patent License

Field Spell

Dark Contract with Patent License is a Field Spell. First printed in Battle of Chaos (2022).

Type: Spell Card
Property: Field
Archetype: Dark Contract
Banlist: Unlimited in the TCG, OCG, and Master Duel
TCG release: 2022-02-10
Printings: 2

Card text

If your opponent Special Summons a monster(s) with the same card type (Fusion, Synchro, Xyz, or Link) as a "D/D/D" monster you control (except during the Damage Step): You can inflict 1000 damage to your opponent, also, while this card is on the field, your opponent cannot Special Summon monsters with the same card type as that Special Summoned monster for the rest of this turn. If this card is sent to the GY: You can add 1 "D/D" monster from your GY, or 1 face-up "D/D" Pendulum Monster from your Extra Deck, to your hand. You can only use this effect of "Dark Contract with Patent License" once per turn.

Approximate value

≈$0.13

A rough figure from recent listings (updated 2026-06-09), not a market value or official price. It varies a lot with printing, condition, edition, rarity, and grading. Check current listings below before buying or selling.

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Printings & rarities

All printings →

Set	Set code	Rarity	Release	Price*
Battle of Chaos	BACH-EN056	Super Rare	2022-02-10	$0.13
25th Anniversary Tin: Dueling Heroes Mega Pack	MP23-EN030	Common	2023-09-07	$0.13

*Approximate, from recent marketplace listings, not market values.