Ancient Mermaimon

=Attack Techniques= undefined

=Evolution=

Evolves From

 * Marin Angemon
 * Mermaimon (with or without Anomalocarimon, Whamon Perfect and Coelamon)
 * Ranamon

Evolves To

 * Susanoomon (with Ancient Irismon, Ancient Megatheriumon, Ancient Wisemon and Ancient Volcamon)

=Appearances=

Ancient Mermaimon was one of the Legendary Warrior Ten whose spirit was reborn in the Human Spirit of Water to create Ranamon and the Beast Spirit of Water to create Calmaramon.

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=Image Gallery=

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=Additional Information=