Blood

irons_spellbooks:blood

Recipes and uses come from the FTB StoneBlock 4 1.23.0 dump: the server's final recipes after all pack scripts ran.

Last verified for FTB StoneBlock 4 v1.23.0 on Oct 13, 2026 · v1.23.0 released Oct 12, 2026

In FTB StoneBlock 4, Blood is made with emptying (create), from Blood Vial. Blood is an ingredient in 4 FTB StoneBlock 4 recipes.

How do you craft Blood in FTB StoneBlock 4?

Glass Bottle, 250× BloodChanged by the pack

Emptying (create)

Recipe id: irons_spellbooks:create_compat/create_empty_blood_vial

Everything this needs, and everything those need, as FTB StoneBlock 4 crafts them. Work from the bottom up.

BloodEmptying (create)
- Blood VialFilling (create)
  - Glass BottleShaped crafting
    - GlassSmelting
      - Sand(any smelt to glass)keep going from this item →

Blood VialChanged by the pack

Filling (create)

Recipe id: irons_spellbooks:create_compat/create_fill_blood_vial

Bloody VellumMod recipe

Alchemist Cauldron Brew (irons_spellbooks)

Recipe id: irons_spellbooks:alchemist_cauldron/soak_bloody_vellum

Glass BottleMod recipe

Alchemist Cauldron Fill (irons_spellbooks)

Recipe id: irons_spellbooks:alchemist_cauldron/fill_blood_vial

Blood VialMod recipe

Alchemist Cauldron Empty (irons_spellbooks)

Recipe id: irons_spellbooks:alchemist_cauldron/empty_blood_vial

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