Zones / Volcano

Sulfur Crust

Bright yellow and unmistakable from a long way downwind.

Tier
Common
Base odds
1 in 9
Sell value
145 coins
Zone
Volcano

With a mutation

Ancient
7,250 coins
Glitched
2,175 coins
Radiant
725 coins
Shiny
290 coins

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