Crafting using Arcane Cloth, Any Netherite Ingot, Arcane Cloth, Blood Vial, Ruined Book, Blood Vial, Arcane Cloth, Bottle o' Lightning and Arcane Cloth, arranged in the pattern shown. Produces Ancient Codex.
Crafting 
Ancient Codex guaranteed
irons_spellbooks:netherite_spell_bookirons_spellbooksirons_spellbookscurios:items/spellbook
Recipe JSON (1):
{
"recipe_type": "minecraft:crafting_shaped",
"pattern": [
"TNT",
"BRB",
"TLT"
],
"ingredients": {
"B": {
"item": "irons_spellbooks:blood_vial"
},
"L": {
"item": "irons_spellbooks:lightning_bottle"
},
"N": {
"tag": "forge:ingots/netherite"
},
"R": {
"item": "irons_spellbooks:ruined_book"
},
"T": {
"item": "irons_spellbooks:magic_cloth"
}
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}