Weapons grow stronger with every unique player they kill — each sword, axe, or trident permanently gains +1 Attack Damage per new PvP victim, tracked per individual item. No config needed, just install and fight.
Install in a world
Choose the world versionUse the Minecraft version selector in the download panel.
Download the ZIPKeep the archive intact unless the project explicitly says otherwise.
Add it to the worldPlace it in that world's datapacks folder, then reload the world.