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  6. Poseidra, the Storming Atlantean

Yu-Gi-Oh! · Magnificent Monsters · #MAMO-EN055 · Ultra Rare

Poseidra, the Storming Atlantean

Yu-Gi-Oh! card price for Poseidra, the Storming Atlantean: $0.25 market, from $0.02 at the cheapest listing, 1st Edition printing, updated Oct 19, 2026. Full price history since Sep 3, 2026 below.

Market price · 1st Edition · Oct 19, 2026
$0.25
+31.6% this week · −16.7% in 30 days
Buy on eBay →
1 day+4.2%
7 days+31.6%
30 days−16.7%
90 days—
1 year—
All time−90.0%

Sellers right now

$0.02lowest listing$19.87highest
Market price$0.25
Mid listing$0.25
Direct$0.20
30-day avg$0.21

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$0.25

One year

$0.1452-week low$2.4952-week high
In the range5%
All-time low$0.14
All-time high$2.49
First priceSep 3, 2026
1st Edition · market price
$0.00$0.91$1.82$2.73
$0.25
Sep 3Sep 18Oct 3Oct 19
TCGplayer market price · via tcgcsvtcgrate.com

Price story

We started tracking Poseidra, the Storming Atlantean in September 2026; so far its market price is $0.25. The cheapest listing right now is $0.02, and the 30-day average market price is $0.21.

Printings

PrintingMarketLowHigh7d
1st Edition$0.25$0.02$19.87+31.6%

The card in play

ATK2800
DEF1600
Card type
Effect Monster
Attribute
WATER
Monster type
Sea Serpent
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.

Other printings of Poseidra, the Storming Atlantean

2 more · $0.25 – $34.71
All printings
Poseidra, the Storming Atlantean (Quarter Century Secret Rare) (SUDA-EN016), Supreme Darkness — Yu-Gi-Oh! card price +3.4% 7d Poseidra, the Storming Atlantean (Quarter Century Secret Rare) Supreme Darkness · #SUDA-EN016 $34.71 Poseidra, the Storming Atlantean (SUDA-EN016), Supreme Darkness — Yu-Gi-Oh! card price +46.9% 7d Poseidra, the Storming Atlantean Supreme Darkness · #SUDA-EN016 $4.54

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