Mermaid Knight

Mermaid Knight

Card type	Monster
Attribute	WATER
Level	4
ATK / DEF	1500 / 700
Status	Unlimited (OCG) Unlimited (TCG)
While "Umi" is face-up on the field, this card can attack twice during the same Battle Phase.

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English sets

Worldwide

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.

Release	Number	Set	Rarity
	[[Ancient Sanctuary (AST-025 - C)|Ancient Sanctuary]]
	[[Dark Revelation Volume 2 (DR2-EN137 - R)|Dark Revelation Volume 2]]
	[[Structure Deck 4: Fury from the Deep (SD4-EN011 - C)|Structure Deck 4: Fury from the Deep]]

Sets in other languages

French

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.

Release	Number	Set	French name	Rarity
	[[Ancient Sanctuary (AST-FR025)|Ancient Sanctuary]]
	[[Dark Revelation Volume 2 (DR2-FR137 - R)|Dark Revelation Volume 2]]
	[[Structure Deck 4: Fury from the Deep (SD4-FR011 - C)|Structure Deck 4: Fury from the Deep]]

German

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.

Release	Number	Set	German name	Rarity
	[[Ancient Sanctuary (AST-DE025)|Ancient Sanctuary]]
	[[Dark Revelation Volume 2 (DR2-DE137 - R)|Dark Revelation Volume 2]]
	[[Structure Deck 4: Fury from the Deep (SD4-DE011 - C)|Structure Deck 4: Fury from the Deep]]

Italian

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.

Release	Number	Set	Italian name	Rarity
	[[Ancient Sanctuary (AST-IT025)|Ancient Sanctuary]]
	[[Dark Revelation Volume 2 (DR2-IT137 - R)|Dark Revelation Volume 2]]
	[[Structure Deck 4: Fury from the Deep (SD4-IT011 - C)|Structure Deck 4: Fury from the Deep]]

Portuguese

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.

Release	Number	Set	Portuguese name	Rarity
	[[Ancient Sanctuary (AST-PT025)|Ancient Sanctuary]]
	[[Structure Deck 4: Fury from the Deep (SD4-PT011 - C)|Structure Deck 4: Fury from the Deep]]

Spanish

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.

Release	Number	Set	Spanish name	Rarity
	[[Ancient Sanctuary (AST-SP025)|Ancient Sanctuary]]
	[[Dark Revelation Volume 2 (DR2-SP137 - R)|Dark Revelation Volume 2]]
	[[Structure Deck 4: Fury from the Deep (SD4-SP011 - C)|Structure Deck 4: Fury from the Deep]]

Japanese

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.

Release	Number	Set	Japanese name	Rarity
	[[Expert Edition Volume.2 (EE2-JP137 - R)|Expert Edition Volume.2]]
	[[Sanctuary of the Sky (308-025)|Sanctuary of the Sky]]
	[[Structure Deck 4: Fury from the Deep (SD4-JP011 - C)|Structure Deck 4: Fury from the Deep]]

Asian-English

• No set name provided at non-empty input line 1.

Release	Number	Set	Rarity
	[[Ancient Sanctuary (AST-AE025)|Ancient Sanctuary]]

Korean

• No set name provided at non-empty input line 1.
• No set name provided at non-empty input line 2.
• No set name provided at non-empty input line 3.

Release	Number	Set	Korean name	Rarity
	[[Ancient Sanctuary (AST-KR025)|Ancient Sanctuary]]
	[[Expert Edition Volume.2 (HGP2-KR137 - R)|Expert Edition Volume.2]]
	[[Structure Deck 4: Fury from the Deep (SD4-KR011 - C)|Structure Deck 4: Fury from the Deep]]

In other media

Page	Medium	Debut date
Mermaid Knight (GX1)	Yu-Gi-Oh! GX Duel Academy	2005-10-13
Mermaid Knight (World Championship 2006)	Yu-Gi-Oh! Ultimate Masters: World Championship Tournament 2006	2006-02-23
Mermaid Knight (anime)	Anime	2006-06-21
Mermaid Knight (Duel Links)	Yu-Gi-Oh! Duel Links	2020-12-02
Mermaid Knight (Master Duel)	Yu-Gi-Oh! Master Duel	2022-01-19