{{Unofficial nameFor|Arabicthe Tip Card|Chinese|Croatian|Greek|Russian|Turkish}}{{Unofficial lore|Chinese"""A Legendary Ocean"""}} 

|arname = مدينة أطلنتس الأسطوريّة|chname = 傳說之都 亞特蘭蒂斯|crname = Legendarni Ocean|frname fr_name = Océan Légendaire|dename de_name = Ein Legendärer Ozean|grname = Ένας Θρυλικός Ωκεανός|itname it_name = Un Oceano Leggendario|ptname pt_name = Um Oceano Lendário|runame = Легендарный Океан|spname es_name = Un Océano Legendario|trname = Efsanevi Okyanus|ja_name = {{Ruby|伝|でん}}{{Ruby|説|せつ}}の{{Ruby|都|みやこ}} アトランティス|phon romaji_name = Densetsu no Miyako Atorantisu|trans trans_name = Atlantis, the Legendary Capital AtlantisCity| tc_name = 傳說之都 亞特蘭提斯| ko_name = 전설의 도시 아틀란티스| ko_rr_name = Jeonseol-ui Dosi Ateullantiseu|image = ALegendaryOcean-SDRESBC1-EN-C-1E.jpgpng|attribute card_type = Spell|typest property = Field|number password = 00295517|effect effect_types = Condition, Continuous-like, Continuous-like|lore = (This card's name is always treated as "[[Umi]]". Reduce )<br />All [[WATER]] [[monster]]s on the [[Levelfield]] gain 200 [[ATK]] of all /[[WATERDEF]] . Reduce the [[Monster Card|monsterLevel]]s of all WATER monsters in both playerplayers's [[hand]]s and on the [[Playing Field|field]] by 1. All WATER monsters gain | fr_lore = (Cette carte est toujours traitée comme "Umi".)<br />Tous les monstres EAU sur le Terrain gagnent 200 ATK/DEF. Réduisez le Niveau de tous les monstres EAU dans la main de chaque joueur et sur le Terrain de 1.| de_lore = (Diese Karte wird immer als „Umi“ behandelt.)<br />Alle WASSER Monster auf dem Spielfeld erhalten 200 [[ATK]] and [[/DEF]]. Verringere die Stufe aller WASSER Monster in den Händen beider Spieler und auf dem Spielfeld um 1.|itlore it_lore = Il nome di questa (Questa carta è considerato viene sempre considerata come "[[Umi]]". Diminuisci )<br />Tutti i mostri ACQUA sul Terreno guadagnano 200 ATK/DEF. Riduci di 1 il [[Level|Livello]] di tutti i [[Monster Card|Mostri]] [[WATER|mostri ACQUA]] in [[Hand|mano]] ad nelle mani di entrambi i giocatori e sul [[Playing Field|Terreno]]. Aumenta l'[[ATK]] e il [[DEF]] di tutti i Mostri ACQUA di 200 punti.|ptlore pt_lore = O nome desta carta é tratado (Este card deve ser sempre considerado como "Umi".)<br />Todos os monstros de ÁGUA no campo ganham 200 de ATK/DEF. Reduza em 1 o Nível de todos os monstros WATER nas mãos de ambos os jogadores ÁGUA na mão e no campo em 1dos dois duelistas.| es_lore = (Esta carta se trata siempre como "Umi"). <br />Todos os monstros WATER ganham los monstruos de AGUA en el Campo ganan 200 de ATK e /DEF. Reduce en 1 el Nivel de todos los monstruos de AGUA tanto en la mano como en el Campo de ambos jugadores.|jplore ja_lore = このカードのカード名は「海」として扱う。このカードがフィールド上に存在する限り、フィールド上の水属性モンスターの攻撃力・守備力は２００ポイントアップする。また、お互いの手札・フィールド上の水属性モンスターのレベルは１つ下がる。このカード名はルール上「海」として扱う。①：フィールドの水属性モンスターの攻撃力・守備力は２００アップする。②：このカードがフィールドゾーンに存在する限り、お互いの手札・フィールドの水属性モンスターのレベルは１つ下がる。| ko_lore = 이 카드명은 룰상 "바다"로 취급한다. ①: 필드의 물 속성 몬스터의 공격력 / 수비력은 200 올린다. ②: 이 카드가 필드 존에 존재하는 한, 서로의 패 / 필드의 물 속성 몬스터의 레벨은 1개 내린다.|chlore tc_lore = 這張卡的卡名當作「海」使用。只要這張卡在場上存在，場上的水屬性怪獸的攻擊力·守備力上昇200。此外，雙方的手卡·場上的水屬性怪獸的等級下降1星。此卡的卡牌名称被视为「海」。只要此卡存在于场上，场上的水属性怪兽的攻击力、守备力上升200点。此外，双方手牌、场上的水属性怪兽的等级下降1。|en_sets ='''[[Dark Beginning 2]]''' ([[DB2HL1-EN187]] EN003; Hobby League 1 participation cards B; CommonLOD- [[C]]) '''[[EN078; Legacy of Darkness]]''' ([[LOD-EN078]] - [[C]]); Common '''[[Hobby League Participation Cards]]''' ([[HL1SD4-EN003]] - [[C]]) '''[[EN020; Structure Deck: Fury from the Deep]]''' ([[SD4; CommonDB2-EN020]] EN187; Dark Beginning 2; CommonRP02- [[C]])EN062; Retro Pack 2; Common '''[[Structure Deck: SDRE-EN024; Realm of the Sea Emperor]]''' ([[SDREStructure Deck; CommonLEDU-EN024]] EN021; Legendary Duelists; CommonLDS1- [[C]])EN029; Legendary Duelists: Season 1; Common|na_sets =SGX2-ENC13; Speed Duel GX: Midterm Paradox; Common'''[[Legacy of Darkness]]''' ([[LODMAMA-078]] EN079; Magnificent Mavens; Ultra RareSBC1- [[C]])ENI27; Speed Duel: Streets of Battle City; Common|eu_sets na_sets ='''[[Retro Pack 2]]''' ([[RP02LOD-EN062]] - [[C]])078; Legacy of Darkness; Common|fr_sets ='''[[Dark Beginning 2]]''' ([[DB2SD4-FR187]]) '''[[Retro Pack 2]]''' ([[RP02-FR062]] - [[C]]) '''[[FR020; Structure Deck: Fury from the Deep]]''' ([[SD4; CommonDB2-FR020]] FR187; Dark Beginning 2; CommonRP02- [[C]])FR062; Retro Pack 2; Common '''[[Structure Deck: SDRE-FR024; Realm of the Sea Emperor]]''' ([[SDREStructure Deck; CommonLEDU-FR024]] FR021; Legendary Duelists; CommonLDS1- [[C]])FR029; Legendary Duelists: Season 1; Common|de_sets =SGX2-FRC13; Speed Duel GX: Midterm Paradox; Common'''[[Dark Beginning 2]]''' ([[DB2MAMA-DE187]])FR079; Magnificent Mavens; Ultra Rare '''[[Retro Pack 2]]''' ([[RP02SBC1-DE062]] - [[C]])FRI27; Speed Duel: Streets of Battle City; Common| de_sets = '''[[SD4-DE020; Structure Deck: Fury from the Deep]]''' ([[SD4; CommonDB2-DE020]] DE187; Dark Beginning 2; CommonRP02- [[C]])DE062; Retro Pack 2; Common '''[[Structure Deck: SDRE-DE024; Realm of the Sea Emperor]]''' ([[SDREStructure Deck; CommonLEDU-DE024]] DE021; Legendary Duelists; CommonLDS1- [[C]])DE029; Legendary Duelists: Season 1; Common|it_sets =SGX2-DEC13; Speed Duel GX: Midterm Paradox; Common'''[[Dark Beginning 2]]''' ([[DB2MAMA-IT187]])DE079; Magnificent Mavens; Ultra Rare'''[[Retro Pack 2]]''' ([[RP02SBC1-IT062]] - [[C]])DEI27; Speed Duel: Streets of Battle City; Common| it_sets = '''[[SD4-IT020; Structure Deck: Fury from the Deep]]''' ([[SD4; CommonDB2-IT020]] IT187; Dark Beginning 2; CommonRP02- [[C]])IT062; Retro Pack 2; Common '''[[Structure Deck: SDRE-IT024; Realm of the Sea Emperor]]''' ([[SDREStructure Deck; CommonLEDU-IT021; Legendary Duelists; CommonLDS1-IT029; Legendary Duelists: Season 1; CommonSGX2-ITC13; Speed Duel GX: Midterm Paradox; CommonMAMA-IT024]] IT079; Magnificent Mavens; Ultra RareSBC1- [[C]])ITI27; Speed Duel: Streets of Battle City; Common|pt_sets ='''[[SD4-PT020; Structure Deck: Fury from the Deep|Deck Estrutura; CommonLEDU-PT021; Legendary Duelists; CommonLDS1-PT029; Legendary Duelists: Season 1; CommonSGX2-PTC13; Speed Duel GX: Fúria das Profundezas]]''' ([[SD4Midterm Paradox; CommonMAMA-PT020]] PT079; Magnificent Mavens; Ultra RareSBC1- [[C]])PTI27; Speed Duel: Streets of Battle City; Common|sp_sets ='''[[Dark Beginning 2]]''' ([[DB2SD4-SP187]]) '''[[Retro Pack 2]]''' ([[RP02-SP062]] - [[C]]) '''[[SP020; Structure Deck: Fury from the Deep]]''' ([[SD4; CommonDB2-SP020]] SP187; Dark Beginning 2; CommonRP02- [[C]])SP062; Retro Pack 2; Common '''[[Structure Deck: SDRE-SP024; Realm of the Sea Emperor]]''' ([[SDREStructure Deck; CommonLEDU-SP021; Legendary Duelists; CommonLDS1-SP029; Legendary Duelists: Season 1; CommonSGX2-SPC13; Speed Duel GX: Midterm Paradox; CommonMAMA-SP024]] SP079; Magnificent Mavens; Ultra RareSBC1- [[C]])SPI27; Speed Duel: Streets of Battle City; Common|jp_sets ='''[[YuMA-Gi30; Mythological Age; CommonDL5-Oh! OCG 069; Duelist Legacy Volume.5; CommonBE2- JP187; Beginner's Edition 2|Beginner's Edition.2 (2011)]]''' ([[; CommonSD4-JP020; Structure Deck: Fury from the Deep; CommonBE02-JP153]] - [[R]]) '''[[; Beginner's Edition.2]]''' ([[BE2-JP187]] - [[C]]2011); Rare '''[[Duelist Legacy Volume.5]]''' ([[DL5SD23-069]] - [[C]]) '''[[Mythological Age]]''' ([[MA-30]] - [[C]]) '''[[JP023; Structure Deck: Fury from Roar of the Deep]]''' ([[SD4Sea Emperor; CommonDP18-JP020]] JP021; Duelist Pack: Legend Duelist; CommonDR02- [[C]])JPB20; Duel Royale Deck Set EX Round 2; Common, Super Rare| tc_sets = '''[[SD23-TC023; Structure Deck: Roar of the Sea Emperor]]''' ([[SD23; Common| ae_sets = LOD-JP023]] - [[C]])078; Legacy of Darkness; Common|kr_sets ='''[[LOD-KR078; Legacy of Darkness; CommonBP2-KR187; Beginner's Edition.2]]''' ([[BP2-KR187]] - [[C]]); Common '''[[Legacy of Darkness]]''' ([[LODSD4-KR078]] - [[C]]) '''[[KR020; Structure Deck: Fury from the Deep]]''' ([[SD4; CommonSD23-KR020]] KR023; Structure Deck: Roar of the Sea Emperor; CommonDP18- [[C]])KR021; Duelist Pack: Legend Duelist; Common|ntr_sets =

|wc6_sets ='''[[Legacy of Darkness (WC6-BP)|Legacy of Darkness]]''' ([[Super Rare]]) '''[[All Spells (WC6-BP)|All Spells]]''' ([[Common]]) '''[[All at Random (WC6-BP)|All at Random]]''' ([[Common]])|wc08_sets ='''[[Card Downloads - February 2008 (WC08-VG)|Card Downloads]]''' ''(13th February 2008)''|tf05_sets =''[[In My Element]]'' ([[Super Rare]]) ''[[A Little Bit of Everything]]'' ([[Super Rare]])|ygo_sets =

|tf04_sets mentions ='''Starter Deck''' ([[Common]]) '''Me Under the Bridge''' ([[Common]]) '''Duelin' All Week Long''' ([[Common]])Umi|anime_dm supports = 111WATER|anime_gx archseries = 038Umi (series)|anime_av related_to_archseries = 003Field Searcher|support1 stat_change = WATER|support2 = Umi* Name condition|stats1 = * All monsters gain ATK|stats2 = * All monsters gain DEF|stats3 = * All monsters lose Levels|stats4 = Permanently treated as alternate name* Modifies the Levels of monsters in the hand|archetype1 database_id = Umi (series)|archrelated1 = Field Searcher5387|database_id tcg_speed_duel_status = 5387Unlimited