Understand egg rarity
The adopted egg snapshot contains seven rarity groups, from Common to Ethereal. Rarity determines the documented radar match; Luck is a separate numeric field. The source supplies no hatch formula, so a 1M Luck egg does not mean a one-in-a-million pet chance or a guaranteed Mythic pet.
Read rarity as a category, not a countdown
The 23 named records split into 2 Common, 4 Rare, 4 Epic, 2 Legendary, 6 Mythic, 2 Divine and 3 Ethereal entries. The counts describe this community snapshot, not a complete current server inventory. Two additional rows have no names and are excluded rather than turned into invented eggs.
The compact ladder below gives one identifying example per group. It is a navigation aid for comparing your target with the catalog. A higher category helps select matching gear, but does not promise a particular pet species, mutation or minimum stat.
| Rarity | Example | Matching radar |
|---|---|---|
| Common | White Egg, Luck 1 | No Common radar listed |
| Rare | Cracked Egg, Luck 30 | Advanced |
| Epic | Mushroom Egg, Luck 500 | Jewel |
| Legendary | Glass Egg, Luck 10K | Royal |
| Mythic | Flaming Egg, Luck 1M | Magic |
| Divine | Galaxy Egg, Luck 1.5B | Angelic |
| Ethereal | Solaris Egg, Luck 300B | Eternal |
Keep three kinds of numbers separate
Egg Luck, a pet card’s hatch notation and a purchase panel’s displayed odds are different fields. The adopted records do not explain how to combine them. Converting one into another would require a supported rule with the same item and conditions; a large number alone is not that rule.
Compare Luck within the documented table when choosing a named target, then compare the resulting pet after hatching. For example, Brown has Luck 5 while White has 1, but this does not establish five times the chance of every rare pet. Keep your observed hatches as observations rather than filling an unsupported pool table.
Use the ladder to choose a manageable next tier
Begin with the tier you can find, deliver and afford to track. The recorded radar costs move from $50 Advanced to $3,000 Jewel and $20,000 Royal before the higher tiers. That cost step makes route reliability a useful prerequisite for spending more; it does not require buying every radar in order.
Before moving up, answer one practical question: is searching, access or the return causing failures? Buy the matching radar for a search problem, compare jump for an obstacle, and improve or practice the ride for a return problem. Rarity organizes the decision; completed hatches show whether your next step actually worked.
Understand egg rarity: common questions
What is the highest recorded egg rarity?
Ethereal is the highest group in revision 579, containing Black Hole, Solaris and Cherub. The raw source spelling Etheral is normalized in this site.
Can I calculate Dragon odds from egg Luck?
No. The adopted sources do not provide the formula or egg-to-pet mapping needed for that calculation.
Sources & record notes
Community records and player reports describe the dated evidence linked here. Check the live game before a purchase or reset; route advice is our editorial recommendation.