Eye Bat #021 Legendary
Eye Bat #021 earns $115K/s at base. With Rainbow (×3.5) it earns $403K/s, before size.
It ranks #129 of 191 pets by base income and #5 of 22 Legendary pets.
Data checked: Oct 15, 2026 · Base weight: 1,234 kg · Egg: Special
Income by mutation
| Mutation | Multiplier | Income | How it appears |
|---|---|---|---|
| None | ×1 | $115K/s | Normal hatch |
| Rainbow | ×3.5 | $403K/s | Hatch roll, 1% chance |
| Parasite | ×3 | $345K/s | Event or item only |
| Fractured | ×2.75 | $316K/s | Event or item only |
| Scrambled | ×2.75 | $316K/s | Event or item only |
| Golden | ×2.5 | $288K/s | Hatch roll, 4% chance |
| Spirit Bloom | ×2.5 | $288K/s | Event or item only |
| Bloom | ×1.25 | $144K/s | Event or item only |
| Silver | ×1.2 | $138K/s | Hatch roll, 6% chance |
Income by size
Eye Bat #021's base weight is 1,234 kg (community wiki). Heavier pets earn more, with diminishing returns past 125× the base weight; lighter-than-base pets earn less. The table uses the curve from the community wiki calculator.
| Weight | vs base | Size multiplier | No mutation | Rainbow | Golden | Silver |
|---|---|---|---|---|---|---|
| 617 kg | 0.5× | ×0.31 | $36.2K/s | $127K/s | $90.6K/s | $43.5K/s |
| 1,234 kg | 1× | ×1 | $115K/s | $403K/s | $288K/s | $138K/s |
| 2,468 kg | 2× | ×1.53 | $176K/s | $617K/s | $441K/s | $212K/s |
| 6,170 kg | 5× | ×2.7 | $310K/s | $1.09M/s | $776K/s | $372K/s |
| 12,340 kg | 10× | ×4.14 | $476K/s | $1.67M/s | $1.19M/s | $571K/s |
| 61,700 kg | 50× | ×11.16 | $1.28M/s | $4.49M/s | $3.21M/s | $1.54M/s |
| 154,250 kg | 125× | ×19.64 | $2.26M/s | $7.9M/s | $5.65M/s | $2.71M/s |
| 617,000 kg | 500× | ×34.19 | $3.93M/s | $13.8M/s | $9.83M/s | $4.72M/s |
Colour variants and mutations add together rather than multiply: Rainbow (×3.5) plus Parasite (×3) is ×5.5, not ×10.5.
Open Eye Bat #021 in the calculator to try any mutation, size and number of pets.
Closest pets by base income
| Pet | Rarity | Base income | vs Eye Bat #021 |
|---|---|---|---|
| Toxic Rat | Mythic | $180K/s | 1.57× |
| Crustacia | Legendary | $130K/s | 1.13× |
| Ankylosaurus | Mythic | $120K/s | 1.04× |
| Eye Bat #021 | Legendary | $115K/s | – |
| Terrorbird | Mythic | $110K/s | 0.96× |
| Spideron | Legendary | $95K/s | 0.83× |
| Orca | Mythic | $80K/s | 0.70× |
Source: Module:IncomeCalculator/Data (rev 2021, Sep 30, 2026), Mutations (rev 1822, Sep 20, 2026), Pets and Eggs (rev 2161, Oct 14, 2026), MediaWiki:Common.js (rev 1790, Sep 20, 2026) · Steal An Egg community wiki, CC BY-SA 3.0. Numbers restructured into tables.