This Datapack can be configured to modify any of the Spawn chances of Artifacts provided by the Mod https://www.curseforge.com/minecraft/mc-mods/artifacts.
Whilst this Datapack does nothing on its own, with Artifacts installed you can modify any injected loot Table that contains Artifacts or has been created by Artifacts. This Datapack should work with Lootr and has been tested with Lootr in mind for Prominence II: RPG. As previously, Feral claws was harded coded to be disabled, though it still appeared in buried treasure chests and in Village Toolsmiths. This meant Players were Confused as to why the Item Disappeared. This Datapack removes Feral Claws from being in the Loot Tables altogether so now it seems as it doesnt exist.
Big thank you goes out to the people helping me test(Blankie, oKaylf and malice7332) this Datapack and also https://www.curseforge.com/members/fichteee/projects
for helping me learn and understand Datapacks.