Crystallized Lapis - Recipe
4 Lapis Lazuli, 1 Amethyst Shard
XP Book - Recipe
1 Book, 4 Crystallized Lapis
Smithing Template - Recipe
1 Diamond, 8 Cristallized Lapis
Smithing Template - Duplication Recipe
1 Smithing Template, 4 Crystallized Lapis
XP Book Upgrade - Level 1
Smithing Template, XP Book (level 0), Diamond
XP Book Upgrade - Level 2
Smithing Template, XP Book (level 1), Netherite Ingot
XP Book Upgrade - Level 3
Smithing Template, XP Book (level 2), Nether Star
Brewing System - Mundane Potion
XP Books can be used in brewing stands to brew their experience into Mundane Potions without loss, turning them into Experience Bottles
Brewing System - XP Bottles
XP can stack in it up to 30 levels, by step of 1, 3, 5 or 10 levels (depending on XP Book level)
XP Book - Item Deprecation
XP Book II and III will be removed. They can be converted into XP Book to keep all their data
XP Book - Level Data Deprecation
XP Book I has become the only XP Book item. If it was already filled more than its new capacity, it should be updated in the crafting table to be used correctly. No data is lost