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Under The Sea

Genesys · Atlantis, City of the Sea Dragon · Genesys Decks · 2026-11-02 · Source

Featured card

Monster Arms of Atlantis

One of the most-played Atlantis, City of the Sea Dragon cards this deck runs.

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  • 37 cards first released after Edison's card pool closed (2010-04-05): Abyss-steam, Abyssrhine, the Atlantean Spirit, Abysstrite, the Atlantean Spirit, Adamancipator Risen - Dragite, Advent of Atlantis, Atlantean Dragoons, Atlantean Heavy Infantry, Blizzard, Call of Atlantis, Coral Dragon, Cosmic Cyclone, Dark Ruler No More, Destructive Daruma Karma Cannon, Electric Jellyfish, Fish Sonar, Gameciel, the Sea Turtle Kaiju, Glacial Beast Iceberg Narwhal, Icejade Gymir Aegirine, Kairyu-Shin's Dark Reef, Levia-Dragon of Atlantis - Daedalus, Mermail Abyssgaios, Mermail Abysspike, Mermail Abyssteus, Mermail Shadow Squad, Monster Arms of Atlantis, Neptabyss, the Atlantean Prince, Number 4: Stealth Kragen, Ocean Dragon Lord - Kairyu-Shin, Poseidra Abyss, the Atlantean Dragon Lord, Poseidra, the Storming Atlantean, Sea Stealth Attack, Sea Stealth II, Siren Vortex of Atlantis, Stealth Kragen Spawn, Swordsoul Supreme Sovereign - Chengying, Warchief of Atlantis, White Aura Whale

Checked against the Edison format Forbidden & Limited list as of 1 March 2010 and its card pool (no card first released after 5 April 2010), with the sizes and copy limits of a Genesys deck.

100 of 100 points, against the Genesys points list as of 15 October 2026.

Buy this deck — all 41 cards70 copies · about $40.66, main, extra and side deck
Export this deck:as textas .ydk
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Decklist

41 cards

Main Deck

40 cards
CardTypeIn deckEach
Abyssrhine, the Atlantean Spirit Not in this format
Effect×3$0.80
Atlantean Dragoons Not in this format13 pts each
Effect×2$0.15
Atlantean Heavy Infantry Not in this format
Effect×1$0.11
Tuner×3$0.19
Electric Jellyfish Not in this format
Effect×1$1.64
Effect×1$3.06
Mermail Abysspike Not in this format
Effect×1$0.18
Mermail Abyssteus Not in this format
Effect×3$0.14
Mermail Shadow Squad Not in this format
Effect×2$2.68
Monster Arms of Atlantis Not in this format10 pts each
Effect×1$0.25
Neptabyss, the Atlantean Prince Not in this format20 pts each
Effect×1$0.13
Ocean Dragon Lord - Kairyu-Shin Not in this format
Effect×1$0.95
Poseidra, the Storming Atlantean Not in this format
Effect×3$0.25
Siren Vortex of Atlantis Not in this format
Effect×1$0.36
Warchief of Atlantis Not in this format
Effect×3$1.12
Advent of Atlantis Not in this format
Spell×2$0.13
Call of Atlantis Not in this format
Spell×3$1.56
Fish Sonar Not in this format
Spell×3$0.38
Sea Stealth II Not in this format
Spell×1$0.21
Spell×1$0.20
Abyss-steam Not in this format
Trap×1$0.24
Kairyu-Shin's Dark Reef Not in this format
Trap×1$0.30
Sea Stealth Attack Not in this format
Trap×1$0.21

Extra Deck

15 cards
CardTypeIn deckEach
Abysstrite, the Atlantean Spirit Not in this format
Xyz×2$0.38
Adamancipator Risen - Dragite Not in this format15 pts each
Synchro×1$0.44
Synchro×1$0.92
Coral Dragon Not in this format
Synchro×1$0.12
Glacial Beast Iceberg Narwhal Not in this format
Synchro×1$0.29
Icejade Gymir Aegirine Not in this format
Synchro×1$0.53
Mermail Abyssgaios Not in this format
Xyz×2$0.16
Number 4: Stealth Kragen Not in this format
Xyz×1$0.30
Xyz×2$0.19
Stealth Kragen Spawn Not in this format
Xyz×1$1.17
Swordsoul Supreme Sovereign - Chengying Not in this format10 pts each
Synchro×1$0.16
White Aura Whale Not in this format
Synchro×1$0.56

Side Deck

15 cards · not counted toward completion
CardTypeIn deckEach
Gameciel, the Sea Turtle Kaiju Not in this format3 pts each
Effect×2$2.21
Blizzard Not in this format
Spell×3$0.58
Book of Moon1 pt each
Spell×3$0.04
Cosmic Cyclone Not in this format1 pt each
Spell×3$0.20
Dark Ruler No More Not in this format2 pts each
Spell×3$0.19
Destructive Daruma Karma Cannon Not in this format1 pt each
Trap×1$0.18