How to Get Depth Strider in Minecraft and What It Does

The Depth Strider enchantment is a specialized boot modification that decreases the movement speed penalty of water by one-third per level, capping at Depth Strider III where horizontal swimming drag is entirely nullified. You can obtain this enchantment by resetting an Enchanting Table with dummy items, trading with a Swamp Librarian villager, or combining Depth Strider books at an anvil.

Depth Strider Mechanics and Speed Profiles

Without this enchantment, moving underwater reduces horizontal velocity by approximately 80%, slowing movement down to a crawl. Each tier of the upgrade systematically removes one-third of this fluid drag.

• Vector limitations: The speed modification applies solely to horizontal axes, leaving vertical diving (Shift) and ascending (Space) completely unchanged.
• Exclusivity: Depth Strider and Frost Walker are mutually exclusive and cannot coexist on the same boots under standard Survival parameters.
• Lava environments: This modifier provides absolutely zero mobility benefits when standing or walking in lava currents.
• Additive stacking: The speed increase stacks additively with standard Speed potions and the Dolphin’s Grace status effect.

Resetting the Enchanting Table Seed with Dummy Items

Do not fall for the common myth that waiting an in-game day or leaving and reloading a world refreshes the Enchanting Table’s selection. In modern editions, the enchanting seed is completely static and tied to the player entity, meaning it will only re-roll once an active enchantment is performed.

To cycle the table efficiently without throwing away high experience levels, set up an Enchanting Table surrounded by exactly 15 bookshelves placed in a single-tier perimeter. Ensure a clear one-block gap of air is maintained around the table, as placing any blocks, including transparent objects like torches or carpets, will block the connection and fail to reach Level 30 options.

1. Right-click the Enchanting Table to open the GUI, then place your boots into the left item slot and insert three Lapis Lazuli into the active reagent slot.
2. Hover over the Level 30 option on the right menu. If Depth Strider III appears in the tooltip, click it immediately to apply the spell.
3. If Depth Strider III is not shown, remove the boots and place a cheap dummy item, such as a wooden shovel or book, into the item slot.
4. Select the Level 1 option, which consumes exactly one Lapis Lazuli and one experience level to force-generate a new player seed.
5. Access a nearby Grindstone, place the newly enchanted dummy item alone in either input slot, and retrieve the non-enchanted item from the right-hand output slot. This action drops experience orbs at your feet, reimbursing a portion of your spent levels.
6. Re-insert your boots into the Enchanting Table to view the newly randomized Level 30 tooltip, repeating the cycle until the target spell appears.

Obtaining Depth Strider III via Swamp Librarian Trading

If your server or single-player world is running with the experimental Villager Trade Rebalance enabled, standard village librarians will never roll Depth Strider III. This enchantment is locked as a Novice-tier trade specifically for Swamp Librarians.

Because Swamp villages do not spawn naturally, you must construct a secure, well-lit outpost inside a Swamp biome, ideally built at standard sea level (around Y-level 63) to easily manage paths. To acquire a Swamp-variant villager, you must transport two standard villagers via boats or minecarts and breed them using carrots or bread until a baby villager wearing a purple robe with a lilypad headpiece is born. Alternatively, you can bypass breeding by locating a zombie villager in the Swamp, trapping them under a roof to prevent daylight burn, and curing them by throwing a Splash Potion of Weakness and feeding them a Golden Apple.

Once a Swamp villager is secured:

1. Place a Lectern directly in front of the unemployed Swamp villager to turn them into a Librarian.
2. Right-click the Librarian to open the trading interface and inspect the Novice-level enchanted book on offer.
3. If Depth Strider III is not the offered book, break the Lectern immediately to strip their profession, as this is how villager job blocks and professions actually work.
4. Replace the Lectern and open the trade menu again, which resets the non-special trades and allows you to cycle the offerings.
5. Repeat this block-breaking loop until the villager offers a Depth Strider III book.

Do not trade with the villager until Depth Strider III is visible, as executing even a single trade permanently locks their entire inventory. Once the target trade is shown, buy it once to lock the trade permanently.

Anvil Combining Order to Avoid Too Expensive Errors

When building an end-game pair of boots with all seven survival-compatible modifications, combining books in a standard, one-by-one sequence will trigger the restrictive 39-level anvil limit and show a “Too Expensive!” error. To bypass this penalty, you must execute a balanced binary combining tree that splits the exponential “Prior Work Penalty” across multiple item combinations.

1. Base Boots: Place raw boots in the left anvil slot and a Soul Speed III book in the right slot, costing 12 levels to create an item with one prior use penalty.
2. Book Pair A: Combine a Thorns III book in the left slot with a Mending book in the right slot for 2 levels, creating a combined book with one prior use.
3. Merge A: Combine your boots in the left slot with Book Pair A in the right slot for 16 levels, creating boots with two prior uses.
4. Book Pair B: Combine a Depth Strider III book in the left slot with a Feather Falling IV book in the right slot for 4 levels, creating a combined book with one prior use.
5. Merge B: Combine your boots in the left slot with Book Pair B in the right slot for 14 levels, creating boots with three prior uses.
6. Book Pair C: Combine a Protection IV book in the left slot with an Unbreaking III book in the right slot for 3 levels, creating a combined book with one prior use.
7. Final Assembly: Place your boots in the left slot and combine them with Book Pair C in the right slot for 15 levels.

By organizing your anvil work into this balanced progression tree, you will spend exactly 66 total levels and safely avoid the survival restriction cap.