Vault Hunters Jewel Voiding
This mod was created at the request of our developer NotSoClutch, who was tired of constantly dealing with a huge number of jewels. The main purpose of the mod is to automatically remove gems using the destruction module from the Backpack mod, filtering them by attributes.
However, the implementation capabilities allow doing other useful things with jewels, since you can use ANY advanced upgrade with the NBT filter to match gems that have only one attribute.
How does the mod work?
You place a jewel with one attribute (if there are multiple, the function won't work and the behavior will be standard, as without the mod) in the advanced upgrade slot and click "Match NBT". After that, the upgrade will find all other gems with the same attribute (if it's the only one) and apply the selected module to them.
If you place a jewel with two or more attributes in the filter, then all gems whose size exceeds the size of the gem in the filter will be matched. This is not the most elegant, but working way to get rid of jewels larger than a certain value.
The image below shows the work with the Void upgrade, where three jewels are destroyed and not picked up.

Important: Backpacks are processed on the server side. If you're not playing in single-player mode, it's enough to install the mod only on the server.
Archived
I'm very grateful to everyone who used this mod to enhance their gaming experience. However, after version u16, updates for this mod will not be released.