Firefly Jar
irons_spellbooks:firefly_jar
Recipes and uses come from the FTB Skies 2: Aero 1.10.0 dump: the server's final recipes after all pack scripts ran.
· v1.10.0 released Sep 8, 2026
In FTB Skies 2: Aero, Firefly Jar is made with shaped crafting, from Arcane Essence, Lantern, and any glass blocks. No recipe in FTB Skies 2: Aero uses Firefly Jar as an ingredient.
How do you craft Firefly Jar in FTB Skies 2: Aero?
Crafting Shaped
| Empty slot | Empty slot | |
| any glass blocks | any glass blocks | |
| Empty slot | any glass blocks | Empty slot |
Recipe id: irons_spellbooks:firefly_jar
How to make it, from scratch
Everything this needs, and everything those need, as FTB Skies 2: Aero crafts them. Work from the bottom up.
Firefly JarShaped crafting
Arcane EssenceGrind runner (apprenticecodex)
Crystalline Arcane Shardnothing makes this, so find or mine it
LanternShaped crafting
Iron NuggetSplashing (create)
Crushed Raw IronCrushing (create)
TorchShaped crafting
Coal Coke GemAdvanced coke oven (modern_industrialization)
StickShaped crafting
Quartz Glass(any glass blocks)Shaped crafting
Glass(any cheap glass blocks)Shaped crafting
Scratched GlassShaped crafting
What is Firefly Jar used for in FTB Skies 2: Aero?
No crafting or machine recipe in FTB Skies 2: Aero uses Firefly Jar.
Tags
apprenticecodex:luminous_device_storable
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