The mace is the newest weapon class in Minecraft and the only one where gravity is the damage stat: fall further, hit harder, and a clean smash cancels your own fall damage. Mace enchantments lean into exactly that loop.
Here's the build on Java 26.2 — the Density math, when Breach replaces it, and how Wind Burst turns one dive into a chain.
Every mace enchantment at a glance
| Enchantment | Max | What it does | From the table? |
|---|---|---|---|
| Density | V | +0.5 × level damage per block fallen (+2.5/block at V) | Yes |
| Breach | IV | −15% × level armor effectiveness (−60% at IV) | Yes |
| Wind Burst | III | Smash launches you upward for the next dive | No — ominous vaults only |
| Fire Aspect | II | Burn on hit — works on the mace too | Yes |
| Smite / Bane | V | The sword specialists fit, but compete with Density/Breach | Yes |
| Unbreaking + Mending | III / I | The usual forever-item pair | Yes / treasure |
The smash loop, and why Density owns it
The mace's base mechanic already converts fall height into bonus damage and refunds your fall damage on a successful hit. Density pours fuel on that: +2.5 damage per fallen block at level V, stacked on top of the built-in bonus. The practical read: a ledge dive of four or five blocks with Density V one-shots the overworld. Your job is to engineer height — towers, wind charges, ender pearls — and Density converts it.
Breach: the anti-armor pick
Against mobs, armor barely matters and Density wins outright. Against a player in full netherite, armor is most of their survivability — and Breach IV switches 60% of it off for your hit. That's the entire pitch: Density farms mobs, Breach deletes tanks. They're mutually exclusive (along with Smite and Bane), so a serious kit eventually carries one of each.
Wind Burst: the chain enabler
Wind Burst launches you upward off every successful smash — which means the landing that ended one dive starts the next. Combined with Density, a trial chamber crowd becomes a pogo route. It's also the rarest book in the build: ominous vaults in trial chambers are the only source, so budget a few ominous trials for it.
Common mistakes
- Missing the smash. A whiffed dive delivers the full fall damage to you instead — the mace is the one weapon where aim is life support.
- Trying to add Sharpness. It doesn't fit the mace; Density, Breach, Smite, and Bane are the damage options here.
- Density against netherite players. Armor eats flat damage — that matchup is exactly what Breach IV is for.
- Waiting for Wind Burst on the enchanting table. It will never appear there — it's vault loot only.