# Atlantean (Yu-Gi-Oh! archetype)

Archetype profile: The "Atlantean" archetype has 12 cards in the database: 9 Effect Monsters, 2 Normal Monsters and 1 Spell Card. Its monsters are 11 WATER by Attribute, and 10 Sea Serpent and 1 Wyrm by Type. Its first TCG card was released on 26 January 2008 and its most recent on 23 January 2025. Together its cards have 59 TCG printings. Its most-viewed cards on YGOPRODeck are Neptabyss, the Atlantean Prince, Atlantean Dragoons, Atlantean Heavy Infantry, Mermail Shadow Squad and Poseidra, the Storming Atlantean. Monster ATK ranges from 0 to 2900.

Cards in this archetype: Atlantean Attack Squad; Atlantean Dragoons; Atlantean Heavy Infantry; Atlantean Marksman; Atlantean Pikeman; Call of the Atlanteans; Legendary Atlantean Tridon; Mermail Shadow Squad; Neptabyss, the Atlantean Prince; Phantasm Spiral Dragon; Poseidra, the Atlantean Dragon; Poseidra, the Storming Atlantean.

Part of the VanBanter Yu-Gi-Oh! knowledge layer (https://vanbanter.com/knowledge/index.txt). Card data, prices and banlists come from the YGOPRODeck database, version 147.60, updated 2026-10-25. "Listed" printing prices are the per-printing set prices YGOPRODeck publishes, in US dollars; YGOPRODeck does not state their source or date, and printings without one are shown unpriced. Card-level market prices are Cardmarket (euros), TCGplayer and eBay (US dollars). Prices move daily, so treat them as a snapshot.
VanBanter sells Yu-Gi-Oh! cards in live auctions on Whatnot with £1 starts: https://www.whatnot.com/user/vanbanter

## Atlantean Attack Squad
Passcode: 8078366 · Konami ID: 10166
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 3 · ATK 1400 / DEF 0
Archetype: Atlantean
First released: OCG 2012-04-14 · TCG 2012-08-18
Banlist: Unlimited on all tracked lists
Formats: Duel Links, Common Charity, TCG, OCG, Master Duel
Master Duel rarity: Common
Card text: This card gains 800 ATK while you control a face-up Fish, Sea Serpent, or Aqua-Type monster other than this card.
Summary: Atlantean Attack Squad is a Level 3 WATER Sea Serpent Effect Monster with 1400 ATK and 0 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 14 April 2012 and in the TCG on 18 August 2012. It has 2 TCG printings across 2 products, in 1 rarity: Common. The earliest is REDU-EN036 in Return of the Duelist (24 August 2012); the most recent is SDRE-EN006 in Realm of the Sea Emperor Structure Deck (11 October 2012). It is available in 5 formats: Duel Links, Common Charity, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 56,261 times.
Printings (2):
- REDU-EN036 · Return of the Duelist · Common · released 2012-08-24
- SDRE-EN006 · Realm of the Sea Emperor Structure Deck · Common · released 2012-10-11 · listed $1.23
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.13 · TCGplayer $0.17 · eBay $0.99
Reference: https://ygoprodeck.com/card/atlantean-attack-squad-686

## Atlantean Dragoons
Passcode: 74311226 · Konami ID: 10219
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 4 · ATK 1800 / DEF 0
Archetype: Atlantean
First released: OCG 2012-06-16 · TCG 2012-10-11
Banlist: Unlimited on all tracked lists
Formats: Common Charity, Duel Links, TCG, OCG, Master Duel
Master Duel rarity: Super Rare
Card text: All Level 3 or lower Sea Serpent-Type monsters you control can attack your opponent directly. When this card is sent to the Graveyard to activate a WATER monster's effect: Add 1 Sea Serpent-Type monster from your Deck to your hand, except "Atlantean Dragoons".
Summary: Atlantean Dragoons is a Level 4 WATER Sea Serpent Effect Monster with 1800 ATK and 0 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 16 June 2012 and in the TCG on 11 October 2012. It has 11 TCG printings across 5 products, in 8 rarities: Super Rare, Ultimate Rare, Common, Collector's Rare, Platinum Secret Rare, Quarter Century Secret Rare, Secret Rare and Ultra Rare. The earliest is SDRE-EN002 in Realm of the Sea Emperor Structure Deck (11 October 2012); the most recent is RA03-EN006 in Quarter Century Bonanza (7 November 2024). It is available in 5 formats: Common Charity, Duel Links, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 539,972 times.
Printings (11):
- SDRE-EN002 · Realm of the Sea Emperor Structure Deck · Super Rare · released 2012-10-11 · listed $6.08
- AP02-EN001 · Astral Pack Two · Ultimate Rare · released 2013-04-19
- OP14-EN013 · OTS Tournament Pack 14 · Common · released 2020-10-08
- OP14-PT013 · OTS Tournament Pack 14 (POR) · Common · released 2020-10-08
- RA03-EN006 · Quarter Century Bonanza · Collector's Rare · released 2024-11-07
- RA03-EN006 · Quarter Century Bonanza · Platinum Secret Rare · released 2024-11-07
- RA03-EN006 · Quarter Century Bonanza · Quarter Century Secret Rare · released 2024-11-07
- RA03-EN006 · Quarter Century Bonanza · Secret Rare · released 2024-11-07
- RA03-EN006 · Quarter Century Bonanza · Super Rare · released 2024-11-07
- RA03-EN006 · Quarter Century Bonanza · Ultimate Rare · released 2024-11-07
- RA03-EN006 · Quarter Century Bonanza · Ultra Rare · released 2024-11-07
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.14 · TCGplayer $0.17 · eBay $1.89
Reference: https://ygoprodeck.com/card/atlantean-dragoons-6246

## Atlantean Heavy Infantry
Passcode: 37104630 · Konami ID: 10221
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 2 · ATK 0 / DEF 1600
Archetype: Atlantean
First released: OCG 2012-06-16 · TCG 2012-10-11
Banlist: Unlimited on all tracked lists
Formats: Duel Links, Common Charity, TCG, OCG, Master Duel
Master Duel rarity: Super Rare
Card text: During your Main Phase, you can Normal Summon 1 Level 4 or lower Sea Serpent-Type monster in addition to your Normal Summon/Set. (You can only gain this effect once per turn.) When this card is sent to the Graveyard to activate a WATER monster's effect: Target 1 face-up card your opponent controls; destroy that target.
Summary: Atlantean Heavy Infantry is a Level 2 WATER Sea Serpent Effect Monster with 0 ATK and 1600 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 16 June 2012 and in the TCG on 11 October 2012. It has 11 TCG printings across 4 products, in 9 rarities: Common, Super Rare, Collector's Rare, Rare, Platinum Secret Rare, Quarter Century Secret Rare, Secret Rare, Ultimate Rare and Ultra Rare. The earliest is SDRE-EN004 in Realm of the Sea Emperor Structure Deck (11 October 2012); the most recent is RA04-EN010 in Quarter Century Stampede (10 April 2025). It is available in 5 formats: Duel Links, Common Charity, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 317,968 times.
Printings (11):
- SDRE-EN004 · Realm of the Sea Emperor Structure Deck · Common · released 2012-10-11 · listed $4.05
- AP02-EN006 · Astral Pack Two · Super Rare · released 2013-04-19
- MZTM-EN073 · Maze of the Master · Collector's Rare · released 2025-03-13
- MZTM-EN073 · Maze of the Master · Rare · released 2025-03-13
- RA04-EN010 · Quarter Century Stampede · Collector's Rare · released 2025-04-10
- RA04-EN010 · Quarter Century Stampede · Platinum Secret Rare · released 2025-04-10
- RA04-EN010 · Quarter Century Stampede · Quarter Century Secret Rare · released 2025-04-10
- RA04-EN010 · Quarter Century Stampede · Secret Rare · released 2025-04-10
- RA04-EN010 · Quarter Century Stampede · Super Rare · released 2025-04-10
- RA04-EN010 · Quarter Century Stampede · Ultimate Rare · released 2025-04-10
- RA04-EN010 · Quarter Century Stampede · Ultra Rare · released 2025-04-10
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.08 · TCGplayer $0.10 · eBay $2.98
Reference: https://ygoprodeck.com/card/atlantean-heavy-infantry-3138

## Atlantean Marksman
Passcode: 706925 · Konami ID: 10220
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 3 · ATK 1400 / DEF 0
Archetype: Atlantean
First released: OCG 2012-06-16 · TCG 2012-10-11
Banlist: Unlimited on all tracked lists
Formats: Duel Links, Common Charity, Speed Duel, TCG, OCG, Master Duel
Master Duel rarity: Super Rare
Card text: When this card inflicts battle damage to your opponent: You can Special Summon 1 Level 4 or lower "Atlantean" Sea Serpent-Type monster from your Deck, except "Atlantean Marksman". When this card is sent to the Graveyard to activate a WATER monster's effect: Target 1 Set card your opponent controls; destroy that target.
Summary: Atlantean Marksman is a Level 3 WATER Sea Serpent Effect Monster with 1400 ATK and 0 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 16 June 2012 and in the TCG on 11 October 2012. It has 10 TCG printings across 4 products, in 9 rarities: Common, Ultimate Rare, Rare, Collector's Rare, Platinum Secret Rare, Quarter Century Secret Rare, Secret Rare, Super Rare and Ultra Rare. The earliest is SDRE-EN003 in Realm of the Sea Emperor Structure Deck (11 October 2012); the most recent is RA04-EN009 in Quarter Century Stampede (10 April 2025). It is available in 6 formats: Duel Links, Common Charity, Speed Duel, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 146,346 times.
Printings (10):
- SDRE-EN003 · Realm of the Sea Emperor Structure Deck · Common · released 2012-10-11 · listed $3.77
- AP03-EN001 · Astral Pack Three · Ultimate Rare · released 2013-09-13
- MZTM-EN072 · Maze of the Master · Rare · released 2025-03-13
- RA04-EN009 · Quarter Century Stampede · Collector's Rare · released 2025-04-10
- RA04-EN009 · Quarter Century Stampede · Platinum Secret Rare · released 2025-04-10
- RA04-EN009 · Quarter Century Stampede · Quarter Century Secret Rare · released 2025-04-10
- RA04-EN009 · Quarter Century Stampede · Secret Rare · released 2025-04-10
- RA04-EN009 · Quarter Century Stampede · Super Rare · released 2025-04-10
- RA04-EN009 · Quarter Century Stampede · Ultimate Rare · released 2025-04-10
- RA04-EN009 · Quarter Century Stampede · Ultra Rare · released 2025-04-10
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.03 · TCGplayer $0.12 · eBay $1.20
Reference: https://ygoprodeck.com/card/atlantean-marksman-66

## Atlantean Pikeman
Passcode: 26976414 · Konami ID: 7366
Card type: Normal Monster [Sea Serpent / Normal]
Stats: WATER · Level 2 · ATK 1400 / DEF 0
Archetype: Atlantean
First released: OCG 2007-11-23 · TCG 2008-01-26
Banlist: Unlimited on all tracked lists
Formats: Duel Links, Common Charity, Edison, TCG, OCG, Master Duel
Master Duel rarity: Common
Card text: The Great Ocean Lord, who reigns over the depths, is served by these lancers. Deep-sea creatures exist in fear of facing the stream of attacks their lances are capable of.
Summary: Atlantean Pikeman is a Level 2 WATER Sea Serpent Normal Monster with 1400 ATK and 0 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 23 November 2007 and in the TCG on 26 January 2008. It has 3 TCG printings across 3 products, in 1 rarity: Common. The earliest is PTDN-EN002 in Phantom Darkness (13 February 2008); the most recent is SDRE-EN005 in Realm of the Sea Emperor Structure Deck (11 October 2012). It is available in 6 formats: Duel Links, Common Charity, Edison, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 52,207 times.
Printings (3):
- PTDN-EN002 · Phantom Darkness · Common · released 2008-02-13
- 5DS1-EN009 · Starter Deck: Yu-Gi-Oh! 5D's · Common · released 2008-08-05
- SDRE-EN005 · Realm of the Sea Emperor Structure Deck · Common · released 2012-10-11 · listed $1.22
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.02 · TCGplayer $0.10 · eBay $0.99
Reference: https://ygoprodeck.com/card/atlantean-pikeman-2310

## Call of the Atlanteans
Passcode: 73199638 · Konami ID: 10222
Card type: Quick-Play Spell
Archetype: Atlantean
First released: OCG 2012-06-16 · TCG 2012-10-11
Banlist: Unlimited on all tracked lists
Formats: Duel Links, Common Charity, TCG, OCG, Master Duel
Master Duel rarity: Rare
Card text: Target 3 Level 3 or lower Sea Serpent-Type monsters in your Graveyard; Special Summon all 3 of them. You cannot Special Summon any other monsters during the turn you activate this card.
Summary: Call of the Atlanteans is a Quick-Play Spell Card. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 16 June 2012 and in the TCG on 11 October 2012. It has 3 TCG printings across 2 products, in 3 rarities: Super Rare, Common and Shatterfoil Rare. The earliest is SDRE-EN023 in Realm of the Sea Emperor Structure Deck (11 October 2012); the most recent is BP03-EN178 in Battle Pack 3: Monster League (31 July 2014). It is available in 5 formats: Duel Links, Common Charity, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 47,605 times.
Printings (3):
- SDRE-EN023 · Realm of the Sea Emperor Structure Deck · Super Rare · released 2012-10-11 · listed $1.85
- BP03-EN178 · Battle Pack 3: Monster League · Common · released 2014-07-31
- BP03-EN178 · Battle Pack 3: Monster League · Shatterfoil Rare · released 2014-07-31
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.28 · TCGplayer $0.24 · eBay $1.50
Reference: https://ygoprodeck.com/card/call-of-the-atlanteans-6147

## Legendary Atlantean Tridon
Passcode: 28754338 · Konami ID: 10514
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 3 · ATK 1600 / DEF 800
Archetype: Atlantean
First released: OCG 2013-02-16 · TCG 2013-05-17
Banlist: Unlimited on all tracked lists
Formats: Duel Links, Common Charity, TCG, OCG, Master Duel
Master Duel rarity: Common
Card text: You can Tribute this card and 1 Sea Serpent-Type monster; Special Summon 1 "Poseidra, the Atlantean Dragon" from your hand or Deck, then all monsters your opponent currently controls lose 300 ATK.
Summary: Legendary Atlantean Tridon is a Level 3 WATER Sea Serpent Effect Monster with 1600 ATK and 800 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 16 February 2013 and in the TCG on 17 May 2013. It has 2 TCG printings across 2 products, in 1 rarity: Common. The earliest is LTGY-EN033 in Lord of the Tachyon Galaxy (17 May 2013); the most recent is MP14-EN019 in 2014 Mega-Tin Mega Pack (28 August 2014). It is available in 5 formats: Duel Links, Common Charity, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 81,540 times.
Printings (2):
- LTGY-EN033 · Lord of the Tachyon Galaxy · Common · released 2013-05-17
- MP14-EN019 · 2014 Mega-Tin Mega Pack · Common · released 2014-08-28
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.13 · TCGplayer $0.22 · eBay $0.99
Reference: https://ygoprodeck.com/card/legendary-atlantean-tridon-2448

## Mermail Shadow Squad
Passcode: 53085623 · Konami ID: 20494
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 3 · ATK 0 / DEF 1900
Archetype: Atlantean
Earlier (beta) name: Mermail Shadow Bodyguards
First released: OCG 2024-10-10 · TCG 2024-07-27
Banlist: Unlimited on all tracked lists
Formats: TCG, OCG, Master Duel
Master Duel rarity: Ultra Rare
Card text: (This card is always treated as an "Atlantean" card.) You can discard 1 card to the GY; WATER monsters you currently control become Level 7 until the end of this turn. If this card is sent to the GY to activate a WATER monster's effect: Special Summon 1 Level 4 or lower "Atlantean" or "Mermail" monster from your Deck, except "Mermail Shadow Squad", also you cannot Special Summon from the Extra Deck for the rest of this turn, except WATER monsters. You can only use each effect of "Mermail Shadow Squad" once per turn.
Summary: Mermail Shadow Squad is a Level 3 WATER Sea Serpent Effect Monster with 0 ATK and 1900 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 10 October 2024 and in the TCG on 27 July 2024. It has 3 TCG printings across 2 products, in 3 rarities: Quarter Century Secret Rare, Ultra Rare and Prismatic Secret Rare. The earliest is ROTA-EN018 in Rage of the Abyss (10 October 2024); the most recent is MP25-EN101 in 2025 Mega-Pack Tin (4 September 2025). It is available in 3 formats: TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 306,174 times.
Printings (3):
- ROTA-EN018 · Rage of the Abyss · Quarter Century Secret Rare · released 2024-10-10
- ROTA-EN018 · Rage of the Abyss · Ultra Rare · released 2024-10-10
- MP25-EN101 · 2025 Mega-Pack Tin · Prismatic Secret Rare · released 2025-09-04
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.64 · TCGplayer $0.71
Reference: https://ygoprodeck.com/card/mermail-shadow-squad-14622

## Neptabyss, the Atlantean Prince
Passcode: 21565445 · Konami ID: 11762
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 1 · ATK 800 / DEF 0
Archetype: Atlantean
First released: OCG 2015-02-14 · TCG 2016-01-14
Banlist: Unlimited on all tracked lists
Formats: TCG, OCG, Master Duel
Master Duel rarity: Ultra Rare
Card text: You can send 1 "Atlantean" monster from your Deck to the Graveyard, except "Neptabyss, the Atlantean Prince"; add 1 "Atlantean" card from your Deck to your hand, except "Neptabyss, the Atlantean Prince". If this card is sent to the Graveyard to activate a WATER monster's effect: Target 1 "Atlantean" monster in your Graveyard, except "Neptabyss, the Atlantean Prince"; Special Summon it. You can only use each effect of "Neptabyss, the Atlantean Prince" once per turn.
Summary: Neptabyss, the Atlantean Prince is a Level 1 WATER Sea Serpent Effect Monster with 800 ATK and 0 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 14 February 2015 and in the TCG on 14 January 2016. It has 9 TCG printings across 3 products, in 7 rarities: Ultra Rare, Collector's Rare, Platinum Secret Rare, Quarter Century Secret Rare, Secret Rare, Super Rare and Ultimate Rare. The earliest is BOSH-EN092 in Breakers of Shadow (14 January 2016); the most recent is RA03-EN013 in Quarter Century Bonanza (7 November 2024). It is available in 3 formats: TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 552,770 times.
Printings (9):
- BOSH-EN092 · Breakers of Shadow · Ultra Rare · released 2016-01-14
- MP16-EN236 · 2016 Mega-Tin Mega Pack · Ultra Rare · released 2016-09-01
- RA03-EN013 · Quarter Century Bonanza · Collector's Rare · released 2024-11-07
- RA03-EN013 · Quarter Century Bonanza · Platinum Secret Rare · released 2024-11-07
- RA03-EN013 · Quarter Century Bonanza · Quarter Century Secret Rare · released 2024-11-07
- RA03-EN013 · Quarter Century Bonanza · Secret Rare · released 2024-11-07
- RA03-EN013 · Quarter Century Bonanza · Super Rare · released 2024-11-07
- RA03-EN013 · Quarter Century Bonanza · Ultimate Rare · released 2024-11-07
- RA03-EN013 · Quarter Century Bonanza · Ultra Rare · released 2024-11-07
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.22 · TCGplayer $0.12 · eBay $2.84
Reference: https://ygoprodeck.com/card/neptabyss-the-atlantean-prince-1858

## Phantasm Spiral Dragon
Passcode: 56649609 · Konami ID: 12942
Card type: Normal Monster [Wyrm / Normal]
Stats: WATER · Level 8 · ATK 2900 / DEF 2900
Archetype: Atlantean
Earlier (beta) name: Spiral, the Mythic Radiance Dragon
First released: OCG 2017-01-14 · TCG 2017-05-04
Banlist: Unlimited on all tracked lists
Formats: Duel Links, TCG, OCG, Master Duel
Master Duel rarity: Common
Card text: A ferocious serpent that was being hunted by Atlanteans. Battle-weary and ragged, it came upon an ancient light, and gained new strength for its battle. With its increased power, it launched an invasion of enemy territory with a renewed assault.
Summary: Phantasm Spiral Dragon is a Level 8 WATER Wyrm Normal Monster with 2900 ATK and 2900 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 14 January 2017 and in the TCG on 4 May 2017. It has 1 TCG printing across 1 product, in 1 rarity: Rare. It is available in 4 formats: Duel Links, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 240,147 times.
Printings (1):
- MACR-EN028 · Maximum Crisis · Rare · released 2017-05-04
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.25 · TCGplayer $0.61 · eBay $1.58
Reference: https://ygoprodeck.com/card/phantasm-spiral-dragon-8376

## Poseidra, the Atlantean Dragon
Passcode: 47826112 · Konami ID: 10218
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 7 · ATK 2800 / DEF 1600
Archetype: Atlantean
First released: OCG 2012-06-16 · TCG 2012-10-11
Banlist: Unlimited on all tracked lists
Formats: Duel Links, TCG, OCG, Master Duel
Master Duel rarity: Super Rare
Card text: You can Tribute 3 Level 3 or lower WATER monsters; Special Summon this card from your hand or Graveyard. When you do: Return all Spell and Trap Cards on the field to the hand, and if you do, if 3 or more cards are returned to the hand by this effect, all monsters your opponent currently controls lose 300 ATK for each.
Summary: Poseidra, the Atlantean Dragon is a Level 7 WATER Sea Serpent Effect Monster with 2800 ATK and 1600 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 16 June 2012 and in the TCG on 11 October 2012. It has 1 TCG printing across 1 product, in 1 rarity: Ultra Rare. It is available in 4 formats: Duel Links, TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 109,192 times.
Printings (1):
- SDRE-EN001 · Realm of the Sea Emperor Structure Deck · Ultra Rare · released 2012-10-11 · listed $3.75
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.65 · TCGplayer $0.73 · eBay $2.49
Reference: https://ygoprodeck.com/card/poseidra-the-atlantean-dragon-4086

## Poseidra, the Storming Atlantean
Passcode: 99193444 · Konami ID: 20755
Card type: Effect Monster [Sea Serpent / Effect]
Stats: WATER · Level 7 · ATK 2800 / DEF 1600
Archetype: Atlantean
Earlier (beta) name: Poseidra, the Rumbling Atlantean
First released: OCG 2024-10-26 · TCG 2025-01-23
Banlist: Unlimited on all tracked lists
Formats: TCG, OCG, Master Duel
Master Duel rarity: Rare
Card text: While you control a monster, except "Poseidra, the Storming Atlantean", your opponent's monsters cannot target this card for attacks. You can only use each of the following effects of "Poseidra, the Storming Atlantean" once per turn. You can send 1 other WATER monster from your hand or face-up field to the GY; Special Summon this card from your hand. If this card is Normal or Special Summoned: You can send 1 "Atlantean" or "Mermail" monster from your Deck to the GY, then target 1 card your opponent controls; return it to the hand.
Summary: Poseidra, the Storming Atlantean is a Level 7 WATER Sea Serpent Effect Monster with 2800 ATK and 1600 DEF. It belongs to the "Atlantean" archetype, which has 12 cards in the database. It was first released in the Japanese OCG on 26 October 2024 and in the TCG on 23 January 2025. It has 3 TCG printings across 2 products, in 3 rarities: Quarter Century Secret Rare, Secret Rare and Ultra Rare. The earliest is SUDA-EN016 in Supreme Darkness (23 January 2025); the most recent is MAMO-EN055 in Magnificent Monsters (4 September 2026). It is available in 3 formats: TCG, OCG and Master Duel. Its YGOPRODeck page has been viewed 258,103 times.
Printings (3):
- SUDA-EN016 · Supreme Darkness · Quarter Century Secret Rare · released 2025-01-23
- SUDA-EN016 · Supreme Darkness · Secret Rare · released 2025-01-23
- MAMO-EN055 · Magnificent Monsters · Ultra Rare · released 2026-09-04
Market prices listed on YGOPRODeck (2026-10-25): Cardmarket €0.26 · TCGplayer $0.26
Reference: https://ygoprodeck.com/card/poseidra-the-storming-atlantean-14767