Zones / Crystal Cave

Black Opal

Dark body with colour crawling over it like weather.

Tier
Legendary
Base odds
1 in 44K
Sell value
25.9K coins
Zone
Crystal Cave

With a mutation

Ancient
1.29M coins
Glitched
389K coins
Radiant
130K coins
Shiny
51.9K coins

Your luck, pets and passes make rare gems more likely than the base odds shown.