|Lives:||Inside a card owned by Ail and An|
|Occupation:||Servant to Ail and An|
|First Anime Appearance:||Usagi's Crisis! The Tiara Doesn't Work|
|First Manga Appearance:||N/A|
|First PGSM Appearance:||N/A|
|Actors:||Sanae Takagi (anime), Lisa Dalbello (dub)|
Hell Ant was a Cardian released by Ail and An with the mission of gathering energy from humans in order to revive the Makaiju. She had olive green skin and wore a skimpy crimson and white outfit, and attacked people using tentacles attached to her back that would wrap around her target and drain their energy.
Her targets were patrons at a virtual reality laser tag game center, who thought she was simply another one of the virtual enemies and therefore did not run away immediately as other Cardian targets often did. When she attacked the Moonlight Knight and badly wounded him it reduced Sailor Moon to tears, rendering the Senshi helpless in combat. Sailor Venus and Sailor Jupiter then both destroyed Hell Ant with a combination of Crescent Beam and Supreme Thunder, respectively.