Opal

These are the Ootooan Opals that were discovered on the planet Ootoo Prime. Opals were a form of gemstone that could be located in numerous places all over the galaxy. Examples of opals included Ootooan Opal, along with sun opal, and also moon-opal.

Appearances

The Queens Bloom — The High Republic: Tales of Light and Life (and audiobook)(Unkown)

Unkown

Unknown

The High Republic: Path of Deceit (and audiobook)(Unkown)

Unkown

Unknown

The High Republic: Path of Vengeance (and audiobook)(Unkown)

Unkown

Unknown

The High Republic: Cataclysm (and audiobook)(Unkown)

Unkown

Unknown

Star Wars: Young Jedi Adventures — Mystery of the Opal Cave (First pictured)(Unkown)

Unkown

Unknown

Master & Apprentice (and audiobook) (Mentioned only)(Unkown)

Unkown

Unknown

The Legends of Luke Skywalker (and audiobook) (First appearance)(Unkown)

Unkown

Unknown