Phoenix Income Calculator
For the Roblox game Steal An Egg. Type your Phoenix's weight and mutations to see what it earns and how long it takes to afford your next upgrade.
Updated · game data from the wiki as of 30 September 2026 · changelog
Short answer: a Phoenix earns $85M per second at its base weight of 2,500 kg with no mutations. That is $306B per hour. Every doubling of its weight multiplies income by about 1.53, so a Golden Phoenix at twice the base weight (5,000 kg) earns $325.83M/s. Type your own Phoenix's weight and mutations below.
Phoenix at a glance
| Rarity | Eternal |
|---|---|
| Biome or egg | Volcano |
| Base income | $85M/s · $306B/hour · $7.34T/day |
| Base weight | 2,500 kg (wiki calculator data; no second source) |
| Rank by base income | #24 of 25 Eternal pets in our data |
| Egg grow time | 4h 30m (wiki pet page; unverified) |
| How sure | Base income: the wiki's calculator data and the Phoenix wiki page agree. Steal An Egg Time lists $85M/s (matches; marked "community" there). |
Phoenix income by weight
No mutations, no boosts. The size multiplier is (weight ÷ 2,500 kg)37/60 up to 125× base weight, then grows more slowly.
| × base | Weight | Size | Per second | Per hour |
|---|---|---|---|---|
| 1× | 2,500 kg | ×1.00 | $85M | $306B |
| 2× | 5,000 kg | ×1.53 | $130.33M | $469.2B |
| 5× | 12,500 kg | ×2.70 | $229.32M | $825.57B |
| 10× | 25,000 kg | ×4.14 | $351.63M | $1.27T |
| 50× | 125,000 kg | ×11.16 | $948.67M | $3.42T |
| 125× | 312,500 kg | ×19.64 | $1.67B | $6.01T |
| 250× | 625,000 kg | ×25.91 | $2.2B | $7.93T |
Phoenix income by mutation
At base weight (2,500 kg). With two mutations the wiki disagrees with itself on whether they add or multiply, so both are shown.
| Mutation | If they add | If they multiply |
|---|---|---|
| None | $85M/s | same |
| Silver | $102M/s | same |
| Golden | $212.5M/s | same |
| Rainbow | $297.5M/s | same |
| Golden + Bloom | $233.75M/s | $265.63M/s |
| Rainbow + Parasite | $467.5M/s | $892.5M/s |
Worked example: a Golden Phoenix at twice base weight
- Weight ratio: 5,000 kg ÷ 2,500 kg = 2.
- Size multiplier: 237/60 = ×1.5333.
- Golden multiplies by 2.5, so income = $85M × 1.5333 × 2.5 = $325.83M/s, which is $1.17T per hour.
- Saving for the Lucky Block Treadmill ($75B) from $0 with only this pet: 3m 50s. A plain Phoenix at base weight would take 14m 42s.
Common mistakes
- Expecting income to double with weight. A Phoenix at 5,000 kg earns $130.33M/s, not double the base. To double its income it has to weigh about 3.08 times the base: 7,694 kg.
- Forgetting the 125× soft cap. For a Phoenix that is 312,500 kg. Past it, extra weight still helps but much less: doubling from 125× to 250× adds only about 32%.
- Assuming mutations multiply. A Golden + Bloom Phoenix at base weight earns $233.75M/s if mutations add (the wiki calculator's rule) and $265.63M/s if they multiply. Plan with the lower number until it's confirmed.
- Counting the x2 gamepass twice. Tick it once. If you copy this pet's income into the treadmill calculator with x2 already included, leave x2 unticked there.
Questions
How much money does a Phoenix make in Steal An Egg?
At its base weight of 2,500 kg with no mutations, a Phoenix makes $85M per second, or $306B per hour. Heavier and mutated Phoenixs make more: a Golden one at twice the base weight makes $325.83M per second.
How much is a Phoenix worth in Steal An Egg?
Steal An Egg has no trade window, so there's no reliable trade value. What a Phoenix is worth to you is the money it earns: $306B per hour at base weight, and more for a heavier or mutated one. Enter yours in the calculator above.
How heavy does a Phoenix need to be to double its income?
About 3.08 times its base weight, because income grows with weight to the power 37/60. For a Phoenix that is 7,694 kg.
What is the best mutation for a Phoenix?
Rainbow is the strongest hatch colour at ×3.5: a Rainbow Phoenix at base weight earns $297.5M per second. With Parasite on top it reaches $467.5M per second if mutations add.
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Have more than one pet? The Steal An Egg pen calculator adds up your whole pen. Or use the weight calculator, mutation calculator, fuse calculator or treadmill calculator.