Warriors of Water

The Spirits of Water were created by AncientMermaimon, the Ancient Warrior of Water, as the legacy of her power. The Spirits of Water have the ability to combine with each other or with Spirits of other elements, becoming even more powerful.

AncientMermaimon
AncientMermaimon is an Ancient Aquatic Beast Man Digimon and one of the ten Ancient Warriors with the power over water. She wields a golden three-point trident and can manipulate and control the waters of the Net Ocean.

Digimon Frontier
 Attacks 
 * Ocean Waves (Great Maelstrom): The body of water closest to her becomes a raging tsunami at her control.
 * Crystal Billow: Turns water into shimmering crystalline structures that fire at her enemies.

Ranamon
Ranamon is a Champion-class Hybrid Digimon. She is the Legendary Human Warrior of Water, using the power of AncientMermaimon. Her name comes from "rana", the Latin or Spanish word for frog or the scientific term for a subgroup of frogs.

Digimon Frontier
Attacks
 * Drainin' Rain (Rain Stream): Sends a rain cloud and bombards her opponent with massive rain.
 * Dark Vapor (Jealousy Rain): Creates an acidic cloud.
 * Whippin' Waves: Creates a whirlpool. It can be manipulated into a drill of water or a column of swirling water.

Calmaramon
Calmaramon is an Ultimate-class Hybrid Digimon. She is the Legendary Beast Warrior of Water, using the power of AncientMermaimon. Her name comes from "calmar", the French word for squid. It is also what she resembles.

Digimon Frontier
Attacks
 * Titanic Tempest (Titanic Charge): Withdrawing into her body, she rotates like a drill and strikes her enemy.
 * Acid Ink (Nero Corso, lit. "Black Course"): Sprays out black acid from her mouth.