Poseidra, the Atlantean Dragon | Decks and Tips

This page notes details of Poseidra, the Atlantean Dragon (WATER/Sea Serpent/Effect Monster) : decks, tips, effect and rulings. Learn and enjoy playing Yu-Gi-Oh! Duel Links!
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update 31/05/2019

Poseidra, the Atlantean Dragon

Poseidra, the Atlantean Dragon
Monster TypeSea Serpent
Card typeEffect
Card Effect TypeIgnition Effect / Trigger Effect


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.

How to Get

PackCybernetic Rebellion [R]
Level-up reward--
Victory against--
Card trader--









ActionsActivates from your Graveyard / Tributes for cost / Returns from field to hand
Summoning categoriesSpecial Summons itself from your hand / Special Summons itself from your Graveyard
Stat changesYour opponent's monsters lose ATK


Hot New Top
Deep sea diva + tridon = poseidra
Just having deep sea diva means u can summon poseidra from deck using tridons effect
<< Anonymous
Anonymous Reply
I do this a lot. I also use call of the atlanteans a lot to get 3 monsters on my field to sacrifice for Obelisk. Skreech helps get cards to the grave
I haven’t played this card before. Can anyone tell me if poseidras effect still activates if you summon it using tridon?
<< Anonymous
Anonymous Reply
Nope, it doesn't.
It's surprisingly very competitive, Ive seen some decks in YouTube and it totally kicks 🔥
This card doesn't work. I had 3 level 3 or lower WATER monsters on the field but I couldn't special summon it. All conditions were met... gj Konami
<< Anonymous(Anon)
Anonymous Reply
What monsters? Name them
<< Anonymous
Anonymous Reply
It's probably less the monsters he used, and more the Call of the Atlanteans he likely used to Summon them.
<< Anonymous
Anon Reply
1 marksman, 1 infantry and 1 attack squad. And no I didn't use the call spell card.
Maybe the card is a female counter part of Levia Dragon Daedelus?
I remember when the atlantean structured came out on 2013 or 2014 don't remember well, everyone just bought for the lvl3 atlanteans and this dude was throw to trash haha. hope we get his rival fire king garunix soon too.
<< Anonymous
Anonymous Reply
Yeah, I remember everyone mix the deck with the Mermail bosses and simply don't use this card at all XD
Interesting card, usually Sea Serpents are out of the ladder / meta / tier list
<< Anonymous
Anonymous Reply
They still are out of it.
I already smell the nerf on this card, trust me
Pusseidra the asslantean dragon
<< Anonymous
Anonymous Reply
ahahah hah
Deep Sea Diva summons Atlantean Heavy Infantry, then normal summon a lvl 3 Sea-Serpent and you get Poseidra in one turn. Still, Megalo can do better plays with less resources. If we get all atlanteans, maybe running only one Poseidra can be somewhat decent.
This card is good for hammer shark decks. They finally get a boss monster to somewhat abuse lol
<< Anonymous
Anonymous Reply
Hammer is lv4. Bad ideia.
<< Anonymous
Turbo Reply
And you forget, Hammer Shark’s effect is all about level reduction
<< Anonymous
Anonymous Reply
lekunga anyone ?
<< Anonymous
Anonymous Reply
learn to read lekunga is lvl 4
The boss is an R and the lil' fellas are SR (atlanteans from the mermail box)
<< Anonymous
Anonymous Reply
ill give u my lil fella alright
<< Anonymous
Anonymous Reply
Boss??? Very difficult to summon. Meme.

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Comments (updated every hour)

Did not happen. It was just some fan fiction from 4chan and you know it.
This game has been on a decline. Not many people been playing
I bought the Reinforcement of the Army bundle but the card is not in my inventory...?
U can bounce your opponent
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