enchantment
Unbreaking in Minecraft | MinecraftBible
Unbreaking is a level 1-3 durability enchantment in Minecraft 1.21.4. Durability chance: level 1 gives +100% expected life (63% chance to skip damage on tools, 60% on armor). Roughly doubles, triples, quadruples uses at I / II / III. This enchantment page includes real crafting data, contextual links, and related Minecraft references, with version-aware coverage mapped across the last 11 major updates (1.21, 1.20, 1.19, 1.18, 1.17, 1.16, 1.15, 1.14, 1.13, 1.12, 1.11).
What does Unbreaking do?
Unbreaking is a Minecraft enchantment in the Durability category with a Uncommon rarity. It scales up to level 3. It is available from the enchanting table with sufficient bookshelves. Villager librarians can trade enchanted books of this enchantment.
Effect: Durability chance: level 1 gives +100% expected life (63% chance to skip damage on tools, 60% on armor). Roughly doubles, triples, quadruples uses at I / II / III.
Priority: S-tier. Combine with Mending on every piece of gear.
How to get Unbreaking
- Enchanting table
- Librarian villager trades
- Dungeon chests
- Stronghold chests
- Mineshaft chests
Librarian trade: Cure or trap a villager, place a lectern to convert them to a librarian, then break and re-place the lectern to reroll trades until a Unbreaking book appears. Expected price: 8–32 emeralds at profession level 2+.
XP cost by level for Unbreaking
| Level | Min cost | Max cost |
|---|---|---|
| 1 | 5 | 55 |
| 2 | 13 | 63 |
| 3 | 21 | 71 |
Primary items for Unbreaking
Items whose native enchantment category matches "Durability":
Secondary-compatible items
Items that accept Unbreaking through broader tags (durability, vanishing, equippable):
Synergy enchantments with Unbreaking
These enchantments stack productively on the same item:
Enchantment properties
- Category: Durability
- Rarity: Uncommon
- Max level: 3
- Weight: 5
- Min cost formula: 8 × level + -3
- Max cost formula: 8 × level + 47
- Anvil item cost / level: 2×
- Anvil book cost / level: 1×
- Treasure only: No
- Tradeable: Yes
- Discoverable via enchanting table: Yes
- Curse: No
Practical Guide
Unbreaking is an enchantment in Minecraft 1.21.4 with a maximum level of 3, usable on 24+ real item types. Durability chance: level 1 gives +100% expected life (63% chance to skip damage on tools, 60% on armor). Roughly doubles, triples, quadruples uses at I / II / III.
Practical Steps
- Effect: Durability chance: level 1 gives +100% expected life (63% chance to skip damage on tools, 60% on armor). Roughly doubles, triples, quadruples uses at I / II / III.
- Obtainable from: Enchanting table; Librarian villager trades; Dungeon chests; Stronghold chests; and more (see Obtaining section).
- Level 3 enchanting-table cost lands between 21 and 71 XP — budget your levels before committing.
- Apply to compatible gear such as Carrot on a Stick, Warped Fungus on a Stick, Elytra. See the Primary Items section for the full list.
- Librarian route: cure or trap a villager, place a lectern, and reroll trades by breaking + replacing the lectern until you see the book. Expect 8-32 emeralds at profession level 2+.
Pro Tips
- Priority: S-tier. Combine with Mending on every piece of gear.
- Use a grindstone to safely strip this enchantment and reclaim a small XP refund.
- Before an anvil merge, confirm the two enchantments aren't in each other's exclusive list — conflicts turn the merge red and waste XP.
Frequently Asked Questions
What does Unbreaking do in Minecraft?
Durability chance: level 1 gives +100% expected life (63% chance to skip damage on tools, 60% on armor). Roughly doubles, triples, quadruples uses at I / II / III. Max level is 3.
What is the max level of Unbreaking?
Unbreaking caps at level 3. At max level the enchanting-table cost formula lands between 21 and 71 XP.
How do I get Unbreaking?
Unbreaking can be obtained from: Enchanting table; Librarian villager trades; Dungeon chests; Stronghold chests; Mineshaft chests. A librarian villager at profession level 2+ can sell an enchanted book of it for 8-32 emeralds.
Can I trade for Unbreaking with a villager?
Yes — cure a zombie villager or trap a fresh villager, place a lectern to convert them to a librarian, then break and replace the lectern until they roll a Unbreaking book. Expected price is 8-32 emeralds and requires villager level 2+.
Does Unbreaking conflict with other enchantments?
Unbreaking has no incompatible enchantments and can be freely combined with others.
What is the anvil cost for Unbreaking?
Applying Unbreaking to a target from an enchanted book costs 1× per level in anvil work units, or 2× per level when combining from another enchanted item. Every anvil use also doubles the prior-work penalty on the target.