Monster Arms of Atlantis
Effect Monster

- Type
- Sea Serpent
- Attribute
- WATER
- Level
- ★★★★ 4
- ATK
- 1500
- DEF
- 1200
Archetype: Atlantis, City of the Sea Dragon
Released: 2026
This card's name becomes "Umi" while on the field. You can only use each of the following effects of "Monster Arms of Atlantis" once per turn. If this card is Normal or Special Summoned: You can target 1 monster that mentions "Atlantis, City of the Sea Dragon" in your GY; Special Summon it in Defense Position. When your opponent activates a monster effect (Quick Effect): You can banish this card from your field or GY, and send 1 face-up "Umi" you control to the GY; negate that activated effect.
About the card
Monster Arms of Atlantis is a WATER Sea Serpent Effect Monster, Level 4, with 1500 ATK and 1200 DEF.
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 2026SR Super Rare
More Atlantis, City of the Sea Dragon cards
Card data and images provided by YGOPRODeck.




