You can send 1 "Atlantean" monster from your Deck to your 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.
![Neptabyss, the Atlantean Prince [MP16-EN236] Ultra Rare](http://paradoxtcg.com/cdn/shop/products/3d8eb39e-d255-5e24-8719-7d882341b5d1.png?v=1698797958&width=1445)
