Unicorn
Improves the natural chance of Rainbow crops.

Unicorn improves the natural Rainbow chance of plants and fruit. It supports crop mutation farming; it does not call Rainbow Moon or establish a higher chance that a wild pet spawns as Rainbow.
How to get Unicorn
Buy a wild Unicorn in Garden Valley. Older sources disagree on the named egg source, so a current hatch route is not asserted.
- Acquisition status
- Reported available
- Availability
- Reported as a Garden Valley wild spawn. Current server stock and balance were not tested in game.
- Acquisition price
- 12,000,000 Sheckles in the detailed pet reference; older catalogs also list 4,000,000. Current cost needs an in-game check.
- Acquisition odds
- 0.71% reported wild-spawn rate. This is not a Rainbow mutation chance or an Epic Egg hatch rate.
How the ability works
Normal is described as doubling natural Rainbow chance. Big is listed at ×3 by the detailed calculator reference.
The detailed reference lists Mega at ×5, while a historical table labels its strongest tier Huge at ×4. The age and naming differ, so a current Mega value is left unresolved. The baseline and stacking cap are also unverified.
Size & Rainbow comparison
Reported per-pet values; not independently tested in game. Unknown values are left explicit.
| Variant | Natural Rainbow chance multiplier |
|---|---|
| Normal | ×2 |
| Big | ×3 |
| Mega | Conflicting reports |
| Rainbow | Not verified |
| Big Rainbow | Not verified |
| Mega Rainbow | Not verified |
When is Unicorn worth equipping?
Compare the chance boost with a Rainbow Seed’s outcome and with the limited opportunities of Rainbow weather. These are different routes to a Rainbow crop, while the sell multiplier belongs to the resulting mutation.
The natural baseline and stacking cap are not verified, and stronger tier reports conflict. A relative chance boost cannot be converted into an absolute Rainbow percentage without that missing baseline.
- Choose it when Rainbow mutation rolls are your goal. Movement or automatic collecting requires a different pet.
- A percentage chance remains a chance after multiplication; compare many eligible rolls rather than expecting every crop to change.
Trading status
Current player-to-player transfer availability has not been independently verified for this pet. No trading value is used as an in-game purchase price.
Sources & unresolved details
Article updated . Evidence checked . These are community reports, not an official specification or an in-game test. Mirrors with the same upstream wiki count as one evidence chain.
- Current purchase price, Mega/Rainbow stats, stacking cap and interaction with Black Cat need verification.
- RBLXGUIDE: UnicornRBLXGUIDE (rblxguide.com)community
Community mirror, not an independent test. Used for identity, ability descriptions and explicitly labelled variant reports; erroneous spawn/hatch labels and outdated prose were excluded.
Pet artwork: Fandom community wiki via this source, under CC BY-SA 3.0 (creativecommons.org). Original game artwork belongs to its respective owners.
- Grow a Garden Calculator: UnicornGrow a Garden Calculator (growagardencalculator.com)community
Second presentation of community data, not independent confirmation. Estimated variant stats are not treated as measured values.
- September pet catalog (historical comparison)Grow a Garden 2 (growagarden2.net)community
Historical comparison only: conflicts in prices or baseline ability values are retained as unresolved. Halloween datamine wording is outdated and not used for release status.
- GAG2 Values: historical ability tableGrow a Garden 2 Values (growagarden2values.net)community
Historical community table; older versions use Huge rather than Mega. A shared upstream wiki, not an independent test. The dated figures cannot resolve current balance changes.
