Minecraft Enchanting Guide: Best Enchantments and Bookshelf Setup Explained
Getting level-30 enchantments in Minecraft comes down to a specific 15-bookshelf setup, and not every enchantment can go on the same item. Here's the exact bookshelf placement, lapis and experience costs, the full incompatibility list, and which enchantments are actually worth chasing.
Enchanting turns a plain diamond sword or a fresh set of armor into something that actually survives the Nether, the End and everything in between. The enchanting table looks simple — drop in an item, drop in some lapis lazuli, pick one of three glowing options — but the quality of those options depends on bookshelves, experience levels and a set of rules the game never explains. Here is exactly how the system works, which enchantments are worth chasing, and why some of them refuse to go on the same item together.
1. Crafting and Placing an Enchanting Table
An enchanting table is crafted from 1 book, 2 diamonds and 4 obsidian, arranged with the book in the top-center slot, a diamond on either side of a single obsidian block in the middle row, and three more obsidian blocks filling the bottom row. It has to be mined with a pickaxe or it drops nothing, and once placed it gives off a light level of 7, enough to stop most mobs from spawning directly on top of it.
On its own, a table only offers enchantments up to level 1 or 2. To reach the good stuff — level 30 enchantments like Sharpness V or Efficiency V in a single sitting — it needs help from bookshelves.
2. The Correct Bookshelf Setup for Level 30
Bookshelves raise the power of the enchantments offered, but the effect caps out at 15 bookshelves — placing more than that does nothing extra. For a shelf to count, it has to sit in the right spot relative to the table:
- Exactly two blocks away from the table along one horizontal direction, and up to two blocks along the other, forming the classic 5x5 ring with the table in the center.
- At the same height as the table, or one block higher.
- With a clear path between the table and the shelf. On Java Edition, the block in that gap has to be something the game treats as transparent to enchanting power, such as air, snow layers or short grass — a solid block in the way blocks that shelf's bonus. On Bedrock Edition, the two blocks directly between the table and the shelf (at table height and one above) simply need to be air.
The standard build is a 5x5 ring of bookshelves one block out from the table, which naturally satisfies all of this as long as the gap between the ring and the table stays open. Enclosing the table in glass or leaving a one-block moat around it are both common ways to keep that path clear while still protecting the shelves from creepers.
3. Lapis Lazuli, Experience and the Three Slots
Every enchantment costs lapis lazuli plus experience levels, and the table always shows three options, though only one can be chosen per item. With the full 15 bookshelves in range, the experience cost for each slot works out to roughly 2–10 levels for the top slot, 6–21 for the middle slot, and a flat 30 levels for the bottom slot — the bottom option is reliably the strongest one available at that bookshelf count, which is why most players save their levels and go straight for it.
Additional enchantments beyond the one offered can still be layered on using an anvil and enchanted books, which is also how two items can be combined to merge their enchantments onto one piece of gear.
4. Why Some Enchantments Won't Go Together
The table and anvil both enforce a list of incompatible pairs, so don't be surprised when a combination refuses to apply:
- Swords can only carry one of Sharpness, Smite or Bane of Arthropods.
- Tools can only carry one of Fortune or Silk Touch.
- Armor can only carry one Protection-family enchantment at a time: Protection, Fire Protection, Blast Protection or Projectile Protection.
- Boots can't have both Depth Strider and Frost Walker.
- Bows can't have both Infinity and Mending.
- Crossbows can't have both Multishot and Piercing.
- Tridents can't combine Riptide with either Loyalty or Channeling.
Everything else — Unbreaking alongside Mending, Sharpness alongside Looting, Efficiency alongside Fortune — is perfectly legal and usually the whole point of a good enchanting session.
5. Best Enchantments Worth Prioritizing
For Armor
Protection is the baseline pick for every piece if only one Protection-family enchantment is allowed per item, since it reduces damage from almost every source rather than just one. Unbreaking stretches how long gear lasts before it needs repairing, and Mending — which only comes from enchanted books found in fishing, trading or loot chests, never from the table itself — repairs an item using experience orbs instead of anvil materials, which is what lets a favorite set of armor or tools last indefinitely.
For Tools
Efficiency cuts down mining time dramatically at higher levels, while Fortune increases the drops from certain ores and blocks instead — the two aren't mutually exclusive with each other, just with Silk Touch, which mines blocks in their original form rather than their usual drop.
For Weapons
Sharpness is the standard damage enchantment for a sword, adding a flat amount of extra damage per level. Looting increases mob drops and is worth running on a dedicated farming weapon, separate from a main combat sword if the build allows for both.
6. Other Ways to Get Enchantments
The enchanting table isn't the only source. Librarian villagers trade enchanted books for emeralds, and trading with enough different librarians across several village visits is often the fastest way to get a specific enchantment like Mending without relying on the table's random three options. Fishing with a normal rod has a chance to pull up enchanted books, bows and fishing rods as well. Dungeon, ruin and stronghold loot chests frequently contain pre-enchanted gear too, which is worth checking before melting old loot down for scrap.
Whatever the source, an anvil is what ties it together: it lets a player combine an enchanted book with a plain item, repair gear using matching materials, or merge two of the same tool into one with the better enchantments from both, at the cost of experience levels that climb the more the item has already been modified.
Quick Tips Recap
- Build a full ring of 15 bookshelves, one block out from the table, with nothing solid blocking the gap, to unlock level 30 enchantments.
- Save experience levels and go for the bottom slot, which is consistently the highest-level option once 15 bookshelves are in range.
- Get Mending from villager trades, fishing or loot — it never appears at the enchanting table itself.
- Check which enchantments are mutually exclusive before planning a build around combining two of them; the game will quietly refuse incompatible pairs.
- Use an anvil and enchanted books to add anything the table didn't roll, including Mending, Fortune combined with other tool enchantments, or merging two partially enchanted items.
Official Resources
For more on what's new in the base game right now, see our breakdown of the Wilderness Bound update's new biomes and loot and our guide to Poplar Wood's blocks and crafting recipes. Gear and enchanting work very differently outside the main game, too — see how in our look at Minecraft Dungeons II's co-op, gear and enchanting systems. For everything else we've covered, visit the full walkthroughs and guides archive.