Cosmic

Mantaris

Mantaris is a Cosmic Steal An Egg pet with a base income of $11M/s. It hatches from an egg stolen in the Titan Temple biome (recommended speed: 7B), guarded by the Gorilla King.

Base income: $11M/s
Base weight: 1,500 kg
Rarity: Cosmic
Biome: Titan Temple
Egg: Mantaris Egg
Time to hatch: 17m
Availability: AvailableNests of the Titan Temple biome
Release: Update 2 (August 29, 2026)
Rarity score: 64as rare as 64 Common pets (Cosmic)
Hatch reward: +3.4M speed and $1.1B

Add to the calculator Put it in a trade

How much does your Mantaris make?

Enter its weight in kg (the one on its card, or the one shown on its egg before it hatches: it is the same) and its mutations.

Income by mutation

Mutation	Bonus	Income (base weight)
No mutation	x1	$11M/s
Rainbow	x3.5	$38.5M/s
Parasite	x3	$33M/s
Fractured	x2.75	$30.3M/s
Scrambled	x2.75	$30.3M/s
Enchanted	x2.75	$30.3M/s
Nitro	x2.75	$30.3M/s
Golden	x2.5	$27.5M/s
Spirit Bloom	x2.5	$27.5M/s
Bloom	x1.25	$13.8M/s
Silver	x1.2	$13.2M/s
Golden + Rainbow (stacked)	x5	$55M/s

What is Mantaris worth?

Mantaris's money value is $11M/s at base weight with no mutation, and its rarity score is 64 (available). A mutation multiplies that value, up to $38.5M/s with Rainbow (x3.5); several mutations add up, and a heavier Mantaris is worth more.

Pets worth about the same: Koi ($12M/s), Stacked Turtle ($12M/s), Cerberus ($8M/s), Shattered Ram ($8M/s).

There is no official value list: for a real offer, put it in the trade calculator, which tells you if the trade is a win, fair or a loss (W/F/L). Every pet's value: the value list.