Item Rarity

Rarity mainly affects the in-game color of item names (if the item name color is set explicitly, rarity color will not override it).

Rarity Levels

When using the API, pay attention to your ProbeJS version.

If version is 7.0 or above, import like this: const { $Rarity } = require("packages/net/minecraft/world/item/$Rarity")

If version is below 7.0, import like this: const $Rarity = Java.loadClass("net.minecraft.world.item.Rarity")

Level	Meaning	Name Color	API Value	String Value
Common	Common	White	$Rarity.COMMON	common
Uncommon	Uncommon	Yellow	$Rarity.UNCOMMON	uncommon
Rare	Rare	Aqua	$Rarity.RARE	rare
Epic	Epic	Magenta	$Rarity.EPIC	epic

Notes

Rarity is shown in these cases:

1. Item name in tooltip when selected in inventory
2. Item name shown above the hotbar when selected
3. Item names shown inside JSON text messages, including death screen messages, chat death messages, and /tellraw/give text output

Rarity is not shown in these cases:

1. Renamed item names displayed in item frames
2. Item names shown in a shulker box tooltip preview
3. Item names on the statistics screen