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Combat & Survival

Survive the Trial Chamber

Trial chambers are the toughest scripted fight in 1.21: copper-lit rooms packed with trial spawners, a hopping Breeze, and locked vaults that only open with trial keys. Rush in and the spawners stack mobs until you drown.

Below: how to wake spawners one wave at a time, dodge wind charges, and turn the mace + wind charge combo into a 30-damage slam that clears rooms fast.

TRIAL SPAWNERBAD OMEN x0
WAVE
3 / 5
2 / 6 mobs cleared
VAULTS1 / 4
TRIAL KEYx2
MACE SLAM+18 fall dmg
BREEZE
DODGE →
29
crit!
The mace + wind charge slam

The combo that defines this fight: hold a wind charge, look straight down, and throw it at your feet. The burst launches you several blocks up. While airborne, fall onto a mob with the mace.

Damage scales with fall distance and stacks of Density: a single launch-and-slam reaches 30+ damage, enough to one-shot Breezes, zombies, and most chamber mobs. Land the slam, grab the wind charge cooldown, repeat. Keep Feather Falling on your boots so botched launches do not hurt you.

What comes out of a trial spawner

A trial chamber sends the same familiar mobs at you in a room built to make them worse. The chamber's own resident, the breeze, carries thirty health and hits for three, which is nothing: it is there to move you into the pits rather than to wear you down.

MobHealthHit damageMovement speedFollow rangeXP
Breeze3030.632410
Spider1620.3165
Zombie2030.23355
Skeleton2020.25165
Slime1640.616query.last_hit_by_player ? query.variant : 0

Quick answers

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What is the best weapon for a trial chamber?

A Density-enchanted mace is the standout: paired with a wind charge launch it deals 30+ fall damage and one-shots most spawner mobs. Carry a Sharpness V netherite sword as backup for crowd control when you cannot get airborne.
+

How do I beat the Breeze?

The Breeze has 20 HP and dodges by hopping. Strafe in circles so its wind charges miss, raise a shield to block the projectiles, and strike the moment it touches the ground. Wind charges can also be redirected to launch yourself for a mace slam.
+

How many trial keys do I need?

There are four normal vaults per chamber and each costs one trial key, so you need four keys for a full clear. Ominous vaults need ominous trial keys, earned only by running spawners while under the Bad Omen effect.
+

Can I disable a trial spawner?

You cannot break or permanently disable an active trial spawner in survival. It goes dormant and turns to a cooldown state after its waves are cleared, then becomes inert. Starve it by limiting how many mobs you let it keep alive.
+

What does Bad Omen do in a trial chamber?

Entering a trial spawner radius with Bad Omen converts it to an Ominous Trial: more and stronger waves, projectiles, and a chance for ominous vaults with far better loot, including the Wind Charge, Flow, and Heavy Core mace upgrades.
+

What gear should I bring?

Full Protection IV netherite armor, a Density mace, a shield, a stack of wind charges, totems of undying, and golden apples. Add Feather Falling on boots since wind charges fling you around and the mace strategy means a lot of jumping.
+

How tough is a breeze?

Thirty health and 3 damage a hit, so it is fragile and almost harmless in the open. In a chamber with an open floor grate it is one of the most dangerous mobs in the game, because it fights by pushing rather than by hitting.
+

What should I bring into a trial chamber?

Something to stop knockback and something to stand on. A shield, blocks and boots with feather falling matter far more than raw damage, because almost every death in there is a fall.

Blocks and items in this guide

Ominous Trial Key in MinecraftOminous Trial KeyNetherite Sword in MinecraftNetherite SwordGolden Apple in MinecraftGolden AppleWind Charge in MinecraftWind ChargeHeavy Core in MinecraftHeavy CoreDeepslate in MinecraftDeepslateTrial Key in MinecraftTrial KeyFeather in MinecraftFeather

All 8 of these are named in the guide above, starting with Ominous Trial Key. Look them up in the item database.

More guides on this site

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How to Beat a Breeze in Minecraft (Trial Chamber Guide)
Kill the Breeze in trial chambers: dodge wind charges, control knockback, land the mace slam, and avoid...
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How to Get a Heavy Core in Minecraft
The heavy core drops only from ominous vaults in trial chambers, and it is rare. Here is how to run...
How to Use Trial Keys in Minecraft
Trial keys open the vaults in trial chambers. Here is the difference between a trial key and an ominous...
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How to Farm Trial Spawners in Minecraft
Trial spawners throw waves of mobs at you, then eject loot. Here is how to farm them in trial chambers,...
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