What are Illuminant Slime's breeding combinations?

Illuminant Slime is breedable. The calculator lists 5 valid combinations.

What is Illuminant Slime's breeding rank?

Its CombiRank is 3100, and on a range that runs 20 to 3,100 that places Illuminant Slime in the upper third. Ranks are the only thing that decides whether a pair works: the two parents average to floor((rank A + rank B + 1) / 2), and the breedable Pal nearest that average is what hatches.

Which base jobs does Illuminant Slime cover?

Its strongest job is transporting at level 1, and it is a standard Pal at Paldeck #10004.

Do cakes affect Illuminant Slime breeding results?

A Cake will not change what Illuminant Slime hatches into. The pair decides the species before the egg exists, the egg is a Common Egg, because of the two ranks rather than the recipe. The advanced cakes move what comes with the hatch instead: how many eggs a run produces, how fast Illuminant Slime grows, how likely a passive is to carry over, and how likely a mutation is.

How to breed Illuminant Slime

5 verified parent combinations
Breeding rank 3100
Paldeck #10004

Illuminant Slime stats

Best early-game combo

Green Slime + Illuminant Slime uses the two most common parents on this list, so it is usually the cheapest route to Illuminant Slime.

Breeding tree

Illuminant Slime rank 3100

All 5 parent combinations

Illuminant Slime has 5 pairs listed here. Filter, sort, or tap a portrait to add it to My Palbox and trim the list.

Pairs I can make (0) 5 shown

All 5 parent pairs are listed below.

All parent combinations that produce Illuminant Slime
Parent A	Parent B	Type
Green Slime	Illuminant Slime	Special combo
Blue Slime	Illuminant Slime	Special combo
Illuminant Slime	Red Slime	Special combo
Illuminant Slime	Purple Slime	Special combo
Illuminant Slime	Illuminant Slime	Breeds true
No pairs match these filters.

Illuminant Slime breeding steps

1. Build a Breeding Farm

A Breeding Farm with Cake in a nearby chest is the whole setup. The 5 parent pairs on this page are the input: check them against your Palbox before you spend Cake on a wild Pal.
2. Assign the two parents

Put Green Slime and Illuminant Slime in the farm as a male and a female pair. Gender is not a variable for Illuminant Slime: apart from one gendered combination, the same two species hatch the same child either way round.
3. Collect and incubate the egg

Pick up the egg and put it in an Egg Incubator. Illuminant Slime arrives in a Common Egg, and that egg type comes with the species rather than with the pair.
4. Repeat for passives

For Illuminant Slime the species is settled by the first egg and never moves again. What you reroll by breeding the pair a second time is the passives and the stat growth.

Illuminant Slime breeding FAQ

What are Illuminant Slime's breeding combinations?: Illuminant Slime is breedable. The calculator lists 5 valid combinations, including Green Slime + Illuminant Slime.
What is Illuminant Slime's breeding rank?: Its CombiRank is 3100, and on a range that runs 20 to 3,100 that places Illuminant Slime in the upper third. Ranks are the only thing that decides whether a pair works: the two parents average to floor((rank A + rank B + 1) / 2), and the breedable Pal nearest that average is what hatches.
Which base jobs does Illuminant Slime cover?: Its strongest job is transporting at level 1, and it is a standard Pal at Paldeck #10004.
Do cakes affect Illuminant Slime breeding results?: A Cake will not change what Illuminant Slime hatches into. The pair decides the species before the egg exists, the egg is a Common Egg, because of the two ranks rather than the recipe. The advanced cakes move what comes with the hatch instead: how many eggs a run produces, how fast Illuminant Slime grows, how likely a passive is to carry over, and how likely a mutation is.