🐾 Fire Wisp Pet in Grow a Garden — Prismatic
Fire Wisp is a Prismatic pet and the rarest hatch from the Campfire Egg (0.5%). It has two fire abilities: one for Ember fruit (×100), one for the Ember pet mutation.
Last verified against the Fire Wisp page and the ability data on the Grow a Garden wiki.
Campfire Egg, 0.5% (1 in 200).
📋 Fire Wisp at a glance
| Rarity | Prismatic |
|---|---|
| How to get | Campfire Egg (0.5%) |
| Hunger | 50,000 |
| Ability (wiki wording) | Heart of Fire: Occasionally gives a nearby fruit a chance to become Ember. Fireheart: Occasionally has a chance to apply the Ember pet mutation to an age 100+ pet, reducing its age. |
| Added | June 6, 2026 (Summer Camp Event) |
| Still obtainable? | No, per its wiki page |
⚡ What its two abilities do
Heart of Fire: every 16 minutes 40 seconds at base weight, there's a 5% chance that a nearby fruit becomes Ember, a ×100 mutation.
Fireheart: every 30 minutes, it targets a pet that is age 100 or older and rolls a 3% chance to give it the Ember pet mutation. Success costs the pet 100 ages; failure still costs it 50. Every roll takes age, so only leave out pets you're willing to age down.
Neither ability can be copied by mimic pets or sped up by cooldown refreshes.
📈 Fire Wisp stats by weight
| Pet weight | Cooldown | Ember chance |
|---|---|---|
| 10 kg | 15:50 | 5.5% |
| 25 kg | 14:35 | 6.25% |
| 50 kg | 12:30 | 7.5% |
| 100 kg | 8:20 | 10% |
| Pet weight | Cooldown | Ember pet mutation chance |
|---|---|---|
| 10 kg | 27:00 | 3.3% |
| 25 kg | 22:30 | 3.75% |
| 50 kg | 16:40 | 4.5% |
| 100 kg | 16:40 | 6% |
Both chances double by 100 kg (10% Ember, 6% Ember pet mutation). Heart of Fire's cooldown falls slowly, 5 seconds per kilogram, to 8 minutes 20 seconds at 100 kg. Fireheart's falls 18 seconds per kilogram to 16 minutes 40 seconds at about 44 kg.
⚡ See Fire Wisp's ability at your pet's weight →
❓ FAQ
What does the Fire Wisp do in Grow a Garden?
Every 16:40 at base weight there's a 5% to 10% chance a nearby fruit becomes Ember (×100). Every 30:00 it gives an age 100+ pet a 3% to 6% chance at the Ember pet mutation: success costs 100 ages, failure 50.
Does the Fire Wisp lower my pets' age?
Yes. Every Fireheart roll costs the target pet age: 100 on success, 50 on failure.
How do you get a Fire Wisp?
Hatch the Campfire Egg from the Summer Camp Event: the Fire Wisp has a 0.5% chance (1 in 200).