Enchanted Book

An enchanted book is an item which allows players to add enchantments to certain items.

Level-30 books
Enchantment probabilities are the same as a level 30 enchantment on an enchantment table, but treasure enchantments are available and the chance of multiple enchantments is not reduced.

Random enchantment books
These books have an equal chance of having any single enchantment, and an equal chance of any level of the enchantment.

Fishing
Enchanted books can be obtained as a "treasure" item from fishing with a fishing rod as part of the "treasure" category. The book has the equivalent of a level 30 enchantment from an enchantment table, but treasure enchantments are available and the chance of multiple enchantments is not reduced.

Trading
Enchanted books can be bought from librarian villagers as part of their tier 1, 4 and 5 trades, meaning each librarian villager will sell up to three books. The cost varies from 5-64 emeralds, based only on the level of the enchantment (for example, Infinity I and Protection I both cost 5-19 emeralds), although treasure enchantments such as Mending cost double. They may contain any available enchantment at any available level.

Enchanting


Players can create an enchanted book by enchanting a book on an enchantment table. Books have a decreased chance of getting multiple enchantments (specifically, if multiple enchantments would be added then one will be removed at random), and have a lower "enchantability level" than most other items. Treasure enchantments such as Mending cannot be obtained from an enchantment table.

Usage
In Survival, enchanted books are the only method to obtain certain enchantments on certain tools, such as Unbreaking on shields. Enchanted books have a shine effect on their sprite.

To use an enchanted book, the player must place an item in the first slot in an anvil, and a book in the next. In order to complete the enchantment, the player must have the required amount of experience. Note that using an enchanted book gets significant discounts at the anvil. Enchanted books themselves can be combined to create a single book with increased or multiple enchantments, similar to combining tools or weapons.

When combining items, the compatible enchantments from the book in the second slot are transferred to the item from the first slot, keeping the highest level of any type. If two enchantments have the same level and a higher level is available, they will combine into the next level. If a book is applied to an item which can't take all of its spells, the appropriate spells are transferred, while the unusable ones are lost. Enchanted books are single-use.

Enchanted books do not exhibit their enchantment. For example, a book with Sharpness IV as an enchantment will do no more damage than an un-enchanted book, or any non-weapon item, would when used as a weapon.

Available items
Enchanted books can enchant the usual items that can be enchanted at an enchanting table, but unlike an enchanting table, they are able to boost enchantments such as Sharpness or Thorns to their maximum power, and may apply the following enchantments to items:

Creative mode
The player can enchant any item with any enchantment in creative mode, allowing any applied effects to exhibit themselves. For example, a stick can be enchanted with Silk Touch to allow the player to successfully dig grass blocks. The enchanted item can still be used in Survival mode without any loss of enchantments.

If a block is enchanted, it will lose the enchantments upon being placed in the world.

Data values
Enchanted books have a data value of 403, and an ID name of. They use their item data to determine what enchantments are stored for enchanting in anvil.

Item data
Enchanted books use an NBT tag "StoredEnchantments" to indicate the enchantment. The allowed sub-tags are id and lvl, equivalent to the format of the "ench" tag which is used for "applied enchantment".

Trivia

 * When obtained through the command, the enchanted book will have no attached enchantments, but will still shine as if it is enchanted.