Mad Archfiend

The Arabic name given is not official.

Mad Archfiend

Japanese

マッド・デーモン

Rōmaji

Maddo Dēmon

Translated

Mad Daemon

Card type	Monster
Attribute	DARK
Level	4
ATK / DEF	1800 / 0
Effect types	Continuous Trigger
Status	Unlimited (OCG) Unlimited (TCG)
If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent. If this face-up Attack Position card is targeted for an attack: Change it to Defense Position.

• Yugioh-Card database #7871
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English sets

Worldwide

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North America

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Europe

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Search categories

Archetypes and series

Archfiend

Actions

Changes battle positions

Attack categories

Piercing

Other languages

Language	Name	Card text
French	Archdémon Dément	Si cette carte attaque un monstre en Position de Défense, infligez des dommages de combat perçants à votre adversaire. Si cette carte en Position d'Attaque face recto est ciblée par une attaque : changez-la en Position de Défense.
German	Verrückter Erzunterweltler	Falls diese Karte ein Monster in Verteidigungsposition angreift, füge deinem Gegner durchschlagenden Kampfschaden zu. Falls diese Karte in offener Angriffsposition als Angriffsziel gewählt wird: Ändere sie in die Verteidigungsposition.
Italian	Arcidemone Folle	Se questa carta attacca un mostro in Posizione di Difesa, infliggi danno da combattimento perforante al tuo avversario. Se questa carta scoperta in Posizione di Attacco viene scelta come bersaglio per un attacco: mettila in Posizione di Difesa.
Portuguese	Arquidemônio Louco	Se este card atacar um monstro em Posição de Defesa, cause dano de batalha perfurante ao seu oponente. Se este card com a face para cima em Posição de Ataque for escolhido como alvo de um ataque: coloque-o em Posição de Defesa.
Spanish	Archidemonio Loco	Si esta carta ataca a un monstruo en Posición de Defensa, inflige daño de batalla de penetración a tu adversario. Si esta carta boca arriba en Posición de Ataque es seleccionada para un ataque: cámbiala a Posición de Defensa.
Japanese	マッド・デーモン	①：このカードが守備表示モンスターを攻撃した場合、その守備力を攻撃力が超えた分だけ戦闘ダメージを与える。②：攻撃表示のこのカードが攻撃対象に選択された場合に発動する。このカードを守備表示にする。
	Maddo Dēmon
	Mad Daemon
Korean	매드 데몬

Sets in other languages

French

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German

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Italian

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Portuguese

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Spanish

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Japanese

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Korean

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In other media

Page	Medium	Debut date
Mad Archfiend (anime)	Anime	2008-04-09
Mad Archfiend (later anime)	Anime	2009-06-10
Mad Archfiend (Duel Links)	Yu-Gi-Oh! Duel Links	2018-11-26
Mad Archfiend (Master Duel)	Yu-Gi-Oh! Master Duel	2022-01-19
Mad Archfiend (Cross Duel)	Yu-Gi-Oh! Cross Duel	2022-07-06

Video games

Video game	Date	#	Name	Cost	Status
Online	2005-11-04	–	–	–	Present

Lores and sets

Video game	Lore	Sets
Online		Pack 50