Eternal · Cosmic
Eternal Lunar Dragonin Steal An Egg
$250M/second
Multiple sources agree
Sources · checked 2026-08-27
- Overall
- #4/80
- In Eternal
- #2/8
- In biome
- #2/8
Income with every mutation
Mutations multiply base income, so the same mutation is worth wildly different amounts on different pets. Here is what each one is actually worth on Eternal Lunar Dragon.
| Mutation | Multiplier | Income / sec | Gain |
|---|---|---|---|
| None | 1× | $250M | — |
| Silver | 1.25× | $313M | +$62.5M |
| Bloom | 1.5× | $375M | +$125M |
| Golden | 2× | $500M | +$250M |
| Rainbow | 2.5× | $625M | +$375M |
| Spirit Bloom | 3× | $750M | +$500M |
Size stacks on top of these. Full mutation sourcing is on the mutations page, and the income calculator lets you combine both.
How to get Eternal Lunar Dragon
Eternal Lunar Dragon hatches from eggs stolen in the Cosmic biome. That biome needs 700M Speed to enter, and the Dragon patrols it.
The listed requirement is an entry floor, not a safe margin. Guardians chase, and carrying a large egg slows you down on the way home, so aim for roughly 1.8B before attempting a real run. Work out how long that takes from your current Speed →
Where it sits
Eternal Lunar Dragon earns 250 million times what the weakest pet in the game does, and ranks #4 of 80 pets with a published income figure. The next pet up is Oni Tiger at $600M/s. Directly below it is Mosasaurus at $180M/s.
Every size and mutation combination
Two Eternal Lunar Dragon are almost never worth the same amount. Size and mutation stack, so the spread between the worst and best version of this one pet runs from $188M/s to $1.5B/s — a factor of 8.
| Size | None | Silver | Bloom | Golden | Rainbow | Spirit Bloom |
|---|---|---|---|---|---|---|
| Tiny0.75× | $188M | $234M | $281M | $375M | $469M | $563M |
| Normal1× | $250M | $313M | $375M | $500M | $625M | $750M |
| Large1.5× | $375M | $469M | $563M | $750M | $938M | $1.1B |
| Huge2× | $500M | $625M | $750M | $1B | $1.3B | $1.5B |
Mutation multipliers are sourced and listed on the mutations page. The size multipliers are approximations — the game confirms larger pets earn more but does not publish the curve, so treat the size axis as a comparison aid rather than exact figures. This is the same caveat that applies everywhere on this site: where we are estimating, we say so.
How fast Eternal Lunar Dragon pays for things
Income only matters relative to what you are saving for. Running one unmutated Eternal Lunar Dragon at default size, and nothing else:
| To bank | Takes | Roughly |
|---|---|---|
| $1B | 4 seconds | instant in practice |
| $1T | 1 hour 6 minutes | inside a day of idle time |
Pets earn while you are offline, so these are wall-clock times rather than play time. A full pen multiplies them down — put your actual line-up into the income calculator for the real figure.
Every Eternal pet compared
Rarity is a poor guide to income on its own — the Eternal band alone spans $65M/s to $600M/s. Here is where Eternal Lunar Dragon actually sits among them.
| # | Pet | Found in | Income / sec |
|---|---|---|---|
| 1 | Oni Tiger | Cherry Blossom | $600M |
| 2 | Eternal Lunar Dragon — this pet | Cosmic | $250M |
| 3 | Mosasaurus | Prehistoric | $180M |
| 4 | El Maja | Abyss Ocean | $130M |
| 5 | Lava Dragon | Volcano | $100M |
| 6 | Phoenix | Volcano | $85M |
| 7 | Ice Dragon | Snow | $65M |
Eternal Lunar Dragon sits 2 of 7 in this band — $600M/s separates the top of the tier from the bottom. The tier list ranks every pet by income regardless of rarity, which is usually the more useful ordering.
Other Cosmic pets
Eternal Lunar Dragon FAQ
How much does Eternal Lunar Dragon earn in Steal An Egg?
Eternal Lunar Dragon earns $250M per second at default size with no mutation. A Spirit Bloom mutation takes that to $750M/s.
Where do you get Eternal Lunar Dragon?
By stealing eggs from the Cosmic biome, which needs 700M Speed to enter and is patrolled by the Dragon.
Is Eternal Lunar Dragon a good pet?
It ranks #4 of 80 pets by income, and #2 of 8 among Eternal pets. It earns roughly 250 million times what the weakest pet in the game does.
Where this data comes from
Sourced as listed below.
Last checked 2026-08-27. Steal An Egg updates every Saturday — if this figure does not match what you see in-game, tell us and we will correct it with your observation credited.