Can you put Mending on a helmet?
Yes. You can put Mending on a helmet in Java 26.3.
How to add it
Mending is a treasure enchantment, so the enchanting table never offers it. Instead, combine an enchanted book with the helmet on an anvil: Mending costs 2 levels on a fresh helmet.
/give @p netherite_helmet[enchantments={mending:1}]What it does on a helmet
Armor loses durability when you take damage, and Mending repairs any worn piece that has it. In Java, each experience orb goes to a random damaged Mending item you hold or wear. So a full Mending set shares the XP between its pieces. Turtle shells take Mending as well, since they count as helmets.
Step by step
- First, get Mending as an enchanted book. Sources: a librarian villager (10–38 emeralds for a top-level book), fishing, chest loot or trial chamber vaults.
- Then put the helmet in the left slot of an anvil and the book in the right slot.
- Finally, pay the cost shown: 2 levels on a fresh helmet, plus any prior work penalty the helmet already has.
- If the helmet is getting more books, plan the order first so no step costs 40 levels or more.
Why it works
Mending lists helmet among its supported items. That matters because each enchantment's data file lists the items it supports, and the anvil checks that list. The enchanting table never offers Mending on a helmet, so it has to come from a book.
It conflicts with nothing else a helmet can take, so it fits into any helmet build.
What it costs on the anvil
First, the base price: on a fresh helmet, Mending costs 2 levels. Java charges the full new level of each book, so upgrading later costs the whole level again. Each anvil use also raises the item's prior work penalty for the next step.
Order matters. Say your helmet already has Protection IV, Respiration III, Aqua Affinity, Thorns III and Unbreaking III, put on in the cheapest order. That took 3 anvil uses, so adding Mending last costs 9 levels: 7 for the prior work penalty plus 2 for the book. Planning everything from the start costs 45 levels in total, with no step above 14.
Plan your own version in the calculator or follow the helmet enchant order. The prior work penalty calculator shows how the penalty grows.
Where Mending goes
- Mending goes on helmet, chestplate, leggings, boots, elytra, sword, axe, spear, mace, trident, bow, crossbow, pickaxe, shovel, hoe, fishing rod, shears, brush, flint and steel, shield, carrot on a stick and warped fungus on a stick. The enchanting table never offers it, so every one of them needs a book. Related questions: Mending on bow, Mending on elytra, Mending on shield, Mending on trident, Mending on spear, Mending on mace, Mending on crossbow, Mending on fishing rod, Mending on shears, Mending on pickaxe, Mending on flint and steel, Mending on brush.
Commands and creative mode
In creative or with cheats, one command does it: /give @p netherite_helmet[enchantments={mending:1}]. Holding the item, /enchant @s mending 1 works too. Creative mode also ignores the anvil's 40-level limit. The command generator writes the right syntax for your edition.
Java and Bedrock
As far as the item list goes, the answer is also the same in Java and Bedrock. The anvil differs, though: Java charges the full new level of every book. This page follows Java 26.3.
About Mending
Mending repairs an item with experience orbs. When you pick up experience while holding or wearing a Mending item, the XP goes into repairing it first, at 2 durability per XP point.
Mending has a max level of I. If you need a book, you can get it from librarian villagers, trial chamber vaults and enchanted loot from fishing and chests. A librarian sells a Mending book for 10 to 38 emeralds. Before you buy, read everything about Mending, including what each level does.
What else a helmet can take
Besides Mending, a helmet can take Protection, Blast Protection, Fire Protection, Projectile Protection, Respiration, Aqua Affinity, Thorns and Unbreaking. Then the best helmet enchantments page ranks them and gives the max build.
Questions
Can you put Mending on a helmet?
Yes. You can put Mending on a helmet in Java 26.3.
What else can Mending go on?
chestplate, leggings, boots, elytra, sword, axe, spear, mace, trident, bow, crossbow, pickaxe, shovel, hoe, fishing rod, shears, brush, flint and steel, shield, carrot on a stick and warped fungus on a stick.
Does Mending repair all my armor at once?
No. Each experience orb goes to one random damaged Mending item you hold or wear, so the pieces take turns.
Can a turtle shell have Mending?
Yes. A turtle shell takes every helmet enchantment, Mending included.
How many levels does Mending cost on a helmet?
Mending costs 2 levels as a book on a fresh helmet. Earlier anvil work adds its prior work penalty on top.