Molten Obsidian

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hephaestus:molten_obsidian

Recipes and uses come from the FTB Evolution 2 1.4.0 dump: the server's final recipes after all pack scripts ran.

Last verified for FTB Evolution 2 v1.4.0 on Oct 17, 2026 · v1.4.0 released Oct 17, 2026

In FTB Evolution 2, Molten Obsidian is made with alloy (hephaestus), from Lava and Water. Molten Obsidian has 2 recipes in FTB Evolution 2 in all. Molten Obsidian is an ingredient in 1 FTB Evolution 2 recipe.

How do you craft Molten Obsidian in FTB Evolution 2?

288× Molten ObsidianAdded by the pack

Alloy (hephaestus)

• 1000× Lava
• 1000× Water

Recipe id: hephaestus:smeltery/alloying/obsidian

288× Molten ObsidianMod recipe

Melting (hephaestus)

• 50× Molten Blaze

Recipe id: hephaestus:smeltery/melting/misc/obsidian

What is Molten Obsidian used for in FTB Evolution 2?

ObsidianAdded by the pack

Casting Basin (hephaestus)

• 288× Molten Obsidian

Recipe id: ftb:hephaestus/casting/basin/obsidian

Everything else FTB Evolution 2 changed about Hephaestus Forge →