The Heavenly Scales (天秤宮 Tenbinkyū)
Libra is a curvaceous woman with dark hair tied in an ox horn style. Her attire resembles a belly dancer's, consisting of a frilled and striped bikini top along with a patterned loincloth sporting pom-poms at the waist. She wears numerous bangles on her arms and legs, and her neck is also concealed by a thick necklace. On her feet are a simple pair of sandals, and her head is dressed with a zigzagged headband. Concealing Libra's lower face is another cloth that bears her sign, tied around her head.
Dangling from her hands, Libra carries a pair of scales, with thin cords running from her fingertips to the sides of the scales, so that she holds them in an almost puppeteer-like fashion.
Grand Magic Games arc
Libra is summoned alongside Pisces and Ophiuchus by her owner Yukino Aguria to fight Yukino's battle opponent, Kagura, during the second days final battle of the X791 Grand Magic Games. Yukino asks Libra to increase Kagura's weight, and Libra immediately obeys.
Libra is later summoned again, when Yukino gets her keys back, in order to negate the effects of Uosuke's Terrain Effect: Gravity Zone, allowing her owner to land a hit on her opponent with the Celestial Spirit Pisces. 
Libra is summoned again by both Lucy and Yukino, along with the other 11 Golden Keys, in order for them to combine their powers and seal the Eclipse Gate. Thus, Libra and the other Spirits fly towards the gate and push it, closing it once again.
Magic and Abilities
Immortality: As a Celestial Spirit, Libra cannot die, unless she is somehow forced to stay in the Human World.
Scales: Libra possesses a pair of scales, which aid her in her employment of Gravity Change. Each scale consists of a small golden bowl that is connected to 3 chains, which are also attached to rings that are worn by Libra.
Battles & Events
- Kagura Mikazuchi vs. Yukino Aguria (owner)
- Lucy Heartfilia & Yukino Aguria (owner) vs. Uosuke
- Opening of Eclipse!
- ↑ Fairy Tail Manga: Chapter 280, Page 12
- ↑ Fairy Tail Manga: Chapter 280, Pages 11-12
- ↑ Fairy Tail Manga: Chapter 310, Pages 5-6
- ↑ Fairy Tail Manga: Chapter 328, Pages 6-9
- ↑ Fairy Tail Manga: Chapter 276, Page 6
- ↑ Fairy Tail Manga: Chapter 144, Page 7
|No Known Key||Celestial Spirit King|
|Gold Keys||Aquarius • Aries • Cancer • Capricorn • Gemini • Leo • Libra • Pisces • Sagittarius • Scorpio • Taurus • Virgo|
|Silver Keys||Caelum • Crux • Horologium • Lyra • Nico • Plue • Pyxis|