- “ Neptune's Golden Trident. This special mer-treasure is said to create bodies of water. The Trident was hidden a long time ago to keep it safe from thieving pirates.”
- ― Marina and Stormy
Neptune's Trident is an ancient trident belonging to King Neptune. The has the power to make large bodies of water with a single blast.
The trident can only be wielded by a mermaid and if any other being touch the trident it will give them a shock as Captain Hook learn the hard way. Since Izzy was bestowed the title of Honorary mermaid she can safety wield the power of the trident.
Role in the series
Neptune's Trident first appeared in the episode "Izzy's Trident Treasure."Marina and Stormy found the Map to Neptune's Trident and recruited the aid of Jake and his crew due to the trident is located on top of Mount Mer-suvias, an underwater mountain in the middle of a dried lake. Only mermaids can touch the Trident, since Izzy was an honorary mermaid she was able to touch the Trident.
- Despite its description as "Neptune's Golden Trident",the actually trident itself is not made of gold.