Grow A Garden 2 Pets
Rainbow Unicorn
Rainbow Unicorn is a mythic pet in Grow A Garden 2.
Overview
Rainbow Unicorn is the rainbow-colored variant of the Mythic Unicorn in Grow A Garden 2. It carries the same doubled Rainbow-mutation passive as the base Unicorn, in a far rarer form. It trades at about ~2.8K right now.
How to get Rainbow Unicorn
Rainbow Unicorn hatches 0.3% from the Rainbow Egg. Like any Unicorn it can also turn up as a wild map spawn, but this form is far rarer than a normal Unicorn and its exact spawn odds aren't documented, so hatching or trading is the reliable route.
| Source | Chance | Cost | Obtainable |
|---|---|---|---|
| Rainbow EggHatch | 0.3% | Egg | Yes |
| Map spawnWild | Rare (unknown) | 12,000,000 | Yes |
Hatched from: Rainbow Egg (0.3%)
Ability & mechanics
It carries the same passive as the standard Unicorn, doubling the odds that plants and fruit mutate into Rainbow.
- Ability
- Rainbow chance boost
- Target
- Plants and fruit
Rainbow Unicorn variants
This pet comes in 6 forms in Grow A Garden 2 (Normal, Big, Mega, and their Rainbow versions). Bigger and Rainbow forms trade for more; the multiplier below compares each form’s value to Normal.
| Form | Value | vs Normal |
|---|---|---|
 Unicorn | ~9.9 | 1.00× |
 Big Unicorn | ~2.3K | 234.65× |
 Mega Unicorn | not tracked | - |
 Rainbow Unicornthis page | ~2.8K | 281.82× |
 Rainbow Big Unicorn | not tracked | - |
 Rainbow Mega Unicorn | not tracked | - |
Rainbow Unicorn value & demand
Among Grow A Garden 2 pets, Rainbow Unicorn sits in the upper range by value (about #5 of 44 tracked). GAG2.GG values come from real completed Grow A Garden 2 trades, so this already reflects what items actually trade for rather than a guess.
It trades for about the same as Big Unicorn and Big Bear, less than Big Raccoon (~5.8K), more than Mega Bunny (~1.9K).
Trading Rainbow Unicorn
Because it is limited to a 0.3% Rainbow Egg hatch rate, unlike the Unicorn's more accessible Epic Egg route, this variant trades higher than a base Normal Unicorn despite sharing the same ability.
History
Rainbow Unicorn was added to Grow A Garden 2 on June 12, 2026.
Related Grow A Garden 2 pets
Rainbow Unicorn FAQ
What is Rainbow Unicorn in Grow A Garden 2?
Rainbow Unicorn is the rainbow-colored variant of the Mythic Unicorn in Grow A Garden 2. It carries the same doubled Rainbow-mutation passive as the base Unicorn, in a far rarer form.
How do you get Rainbow Unicorn in Grow A Garden 2?
Rainbow Unicorn hatches 0.3% from the Rainbow Egg. Like any Unicorn it can also turn up as a wild map spawn, but this form is far rarer than a normal Unicorn and its exact spawn odds aren't documented, so hatching or trading is the reliable route.
How much is Rainbow Unicorn worth in Grow A Garden 2?
Rainbow Unicorn is worth about 2.8K on GAG2.GG right now. That figure comes from real completed Grow A Garden 2 trades, so it already reflects what Rainbow Unicorn actually trades for.
What rarity is Rainbow Unicorn?
Rainbow Unicorn is Mythic rarity in Grow A Garden 2.
What is the chance of getting Rainbow Unicorn?
Rainbow Unicorn hatches at a 0.3% chance from the Rainbow Egg in Grow A Garden 2.
Is Rainbow Unicorn a good trade in Grow A Garden 2?
Rainbow Unicorn is a high-value pet worth around 2.8K, so it holds up well in trades. Only accept offers that match or beat its value.