Rare crystals
Source-backed mechanicOfficial Roblox description
The official page confirms rare crystals, but does not publish a full value table.
Mine a Mountain Crystals
Use this page for source-backed crystal notes. Weather mutations are now publicly visible, but exact crystal values, rarity rates, and mountain sources still stay marked needs-check until reliable data is collected.
Crystal notes
What is verified right now
These rows separate official source-backed information from early signals and missing value data.
Weather mutations
Official July update signalOfficial Roblox WEATHER UPDATE! event page
The public Roblox event page says six weather types were added and that each weather can create its own crystal mutation in your plot.
Admin Abuse mutation watch
Cross-checked public reportOfficial NEXT UPDATE event teaser plus Pro Game Guides mutation guide
Public update coverage now points to Radioactive as an Admin Abuse-linked mutation, but exact spawn rules should stay labeled as reported until a creator-owned explanation is published.
Legendary Starsapphire Crystal
Source-backed item mentionStarter Pack product text
The Starter Pack lists one Legendary Starsapphire Crystal. Cash value and normal drop source still need checking.
Mythic or high-rarity crystals
Early signalYouTube vocabulary
Videos mention high-rarity crystal goals, but the site needs in-game or official source data before ranking values.
Use upgrade priorities first
Crystal rankings stay limited until value data is verified.
CashPlan sell timing
Cash routes need crystal values before exact formulas are safe.
WeatherTrack weather mutations
Use the weather guide when event names or bug claims affect mutation farming plans.
SourcesCheck evidence
Review which crystal claims are official, reported, or still needs-check.