Functional Armor Trims

A mod that gives purpose to every armor trim.
Functional Trims reimagines Minecraft’s armor trims by turning them into unique, gameplay-affecting abilities — each material grants a distinct passive or triggered effect when worn on a full set of armor.

Overview

Tired of trims being purely cosmetic?
This mod makes them functional by assigning fun, balanced abilities that encourage strategic equipment choices.
Every trim material brings something new to the table, from survival perks to combat mechanics.

Trim Effects

Click a material below to view its effect in detail.

Gold

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When wearing a full set of armor trimmed with this material:

• Piglins and Piglin Brutes will become completely passive around you, even while mining gold ore, looting bastion chests, and even attacking them.

Diamond

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When wearing a full set of armor trimmed with this material:

• Your armor will take the full force of a fatal attack, shattering itself in the process. When this happens a massive burst of energy is released, knocking back and damaging enemies nearby to give the user room to get to safety.

Netherite

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When wearing a full set of armor trimmed with this material:

• You become completely* immune to knockback. Strikes, projectiles, and explosions have no effect on your position. Doesn't effect fluids, pistons, and status efects like Levitation.

Iron

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When wearing a full set of armor trimmed with this material:

• Incoming projectiles have a 50% chance to be completely nullified, dropped as items, critical hits do significantly less damage, and shields have no cooldown and knock back the attacker when struck.

Copper

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When wearing a full set of armor trimmed with this material:

• Lightning is more likely to strike you. But when it does, for the next 60s you become charged, similar to a charged creeper. Your next attack does double damage and is accompanied by a lightning strike and sets your target ablaze.

Amethyst

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When wearing a full set of armor trimmed with this material:

• You gain the ability to see all entities in a 25m radius through walls by sitting still for 3 seconds or crouching for 1.5 seconds. The effect goes away when you start moving again.

Redstone

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When wearing a full set of armor trimmed with this material:

• The blocks you step on will receive a strong redstone signal, powering neighboring blocks. The signal goes away when you step off of the block.

Emerald

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When wearing a full set of armor trimmed with this material:

• Loot chests with randomized loot tables grant more loot per chest. This makes rarer finds easier to obtain, simulating luck (note: not related to the vanilla “luck” effect).

Resin

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When wearing a full set of armor trimmed with this material:

• You gain the ability to stick to walls by crouching next to a block. The faster you are falling, you will slide a little bit farther when attaching to the wall. This resets your fall height to zero, making it a handy way to slide down walls.

Quartz

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When wearing a full set of armor trimmed with this material:

• Every potion and food item you consume will grant longer lasting positive effects, more saturation, and more hunger points restored. The default is a 25% increase for all three bonuses.

Lapis Lazuli

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When wearing a full set of armor trimmed with this material:

• Experience orbs will grant a whopping 50% more experience to the player. This does not apply to sources of experience that don’t spawn orbs.

Compatibility

• Built for Minecraft 1.21.8+
• Requires Fabric Loader and Fabric API
• Tested with most common modpacks

Installation

1. Download the latest .jar from the Files tab
2. Place it in your mods folder
3. Launch Minecraft with Fabric
4. Enjoy your newfound trim powers!

Feedback & Support

Report bugs or suggest new trim ideas on the GitHub Issues page.

Credits

Created by RubberToe
Built with Fabric API, IntelliJ IDEA, and way too many energy drinks.

Support

If you enjoy the mod, consider supporting me!
Buy Me a Coffee