Opal

Opals are lesser precious gemstones that are valued from five to 20 platinum pieces.

Fire opals are very rare in Avistan.

In magic

Magical items that use opals include:

• Untouchable Opal
• Mesmerizing opal

Spells that use opals include:

• Crown of Glory

References

For additional as-yet unincorporated sources about this subject, see the Meta page.