Atlantis, City of the Sea Dragon
Field Spell

While a monster that mentions "Atlantis, City of the Sea Dragon" is on the field, the Levels of all monsters in both players' hands and on the field are reduced by 1. When you Link Summon a "Daedalus" Link Monster, you can reduce the total number of materials by 1 (from Link Rating and from mentioned materials). If this card is in your GY and you control "Umi": You can place this card face-up on your field. You can only use this effect of "Atlantis, City of the Sea Dragon" once per turn.
About the card
Atlantis, City of the Sea Dragon is a Field Spell card. Each player can only have one active Field Spell at a time.
It belongs to the Atlantis, City of the Sea Dragon archetype.
It is unrestricted on the TCG Forbidden & Limited List: a deck can run up to 3 copies.
It came out in the TCG in 2026 and has been printed in 1 set (Beyond the Brave).
Sets it was printed in
- Beyond the Brave 2026C Common
More Atlantis, City of the Sea Dragon cards
Card data and images provided by YGOPRODeck.




