Supported MCreator versions
2025.2
2025.3
Downloads:
9400
Upvotes: 51
About the plugin
Attribute modifiers, formerly known as the attributes plugin, adds new procedure blocks that allow you to apply temporary or permanent modifiers to items and entities.
Example usage for items

The item modifier procedure blocks can only be used with the calculating attribute modifiers global trigger and enclosed in the For slot [...] do procedure block.
Example usage for entities

Most of the entity modifier blocks have been moved to core MCreator, if you plan to update to 2025.3, first remove the plugin's entity modifier blocks from your procedures if they aren't the procedure blocks using registry names.
Some new attribute related procedure blocks
Changelog
v1.4.1
-Updated chinese translations
v1.4
-Ported to MCreator 2025.3
-Added does entity have modifier with attribute from registry name procedure block
-Removed modifier procedure blocks that got added to MCreator in 2025.3 from the plugin
(Please remove them from your procedures before updating)
v1.3
-Fixed some build error cases again
-Added add modifier to entity with attribute from registry name procedure block
-Added remove modifier with attribute from registry name from entity procedure block
v1.2
-Fixed modifier names not working properly with variables and text procedures
v1.1
-Added chinese translations (thanks to cdc1234)
v1.0
-Rewrote the plugin for MCreator 2025.2
Legacy attribute plugin versions archive:
2.3.8 for 2023.4
2.3.8 for 2024.1
2.4 for 2024.2License
MIT License
Issue tracker
Source code repository
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Plugin downloads
Attribute modifiers v1.3 (MCreator 2025.2 ONLY) - attribute_modifiers.zip
Uploaded on: 10/22/2025 - 08:51 File size: 25.87 KB
Attribute modifiers v1.4.1 (MCreator 2025.3 ONLY) - attribute_modifiers.zip
Uploaded on: 12/17/2025 - 10:57 File size: 21.29 KB
Comments
This can be done with Mcreator (at least the newest version), for custom tools/items you can make it so the player gets an effect (has to have a unique name if you want it to stack with other items like armor) for 10 ticks (can go as low as 2, I notice 1 has some issues with continuous attributes like swimming/breaking) and the effect can be hidden in gui and hud, that only adds an attribute (in the attribute tab) every tick. However doing it this way doesn't show the modifier attributes on the item.


Hello, this plugin doesn't seem to support the generator of 1.20.1forge in 2025.2, does it?