Polymnia was one of the ships that Eclipse gave to the clones. It is an orange themed ship, which resembles to La Muse. We see this ship again in the end of Kiddy Grade.
- Reflection Field: The ship is able to reflect any attacks made toward the ship. It doesn't only protects it, but also attacks back on the enemy's ship.
Polyhymnia (/pɒliˈhɪmniə/; Greek: Πολυύμνια; "the one of many hymns"), also spelt Polymnia (Πολύμνια) was in Greek mythology the Muse of sacred poetry, sacred hymn, dance, and eloquence as well as agriculture and pantomime. She is depicted as very serious, pensive and meditative, and often holding a finger to her mouth, dressed in a long cloak and veil and resting her elbow on a pillar. Polyhymnia is also sometimes credited as being the Muse of geometry and meditation.
- There is only two other ship that has the same special weapon, which are the Calliope and the Ssvart (Melpomene).