MistTaczSkills

Skills are attached to weapons rather than to players, and the weapon keeps its skill data in its own NBT tag, so a skill set follows the gun when it is traded or handed to another player. A weapon has to be sanctified before any of its skill slots open; only after that can a skill be installed. The mod is an addon to TaCZ and requires [TaCZ] Timeless and Classics Zero to run.

The addon uses 17 triggers in two modes, of which 15 are implemented and tested as stable, giving about 88 percent trigger availability. Eight skills are finished so far, and more triggers and skills are planned for later releases. Server owners can set the frequency of skill checks to keep the load low, and the trigger parameters show completion hints while being edited. Both the server and every player need the mod. Files are published for Forge only, for 1.20.1, with 1.0.4-hotfix as the latest release. Running it requires administrator privileges at level 2 for the commands that manage skills.