[PF] Looking for Barbarian and Druid themed magic items

[Yora]

For an upcomming campaign, I am looking for context appropriate magic items to put into treasures and give to major NPCs.

It's a world in which there are no NPCs above 10th levels and there is very few influence by powerful outsiders. Magic items are not exactly particularly rare, but don't come as trivialities such as magic lighters or waterproof bedrolls. They are always extraordinary.

It does not have to be complete and finished items, but simply an idea or short description will also help. Pointing out items from the SRD is also welcome.

[Captain Kablam]

One a DM of mine made was the The Helm of The Bygone Predator. It was a druid item, essentially since you can only wild shape creatures you've come into contact with, by fastening the skull of an animal to the helm, you gain knowledge of all the animals it has killed (kinda like a wizard stumbling upon a another wizard's spellbook). Also, if you wild shape into the form of the animal whose skull you currently have fastened, your natural attacks are treated as magic weapons with the ghost touch ability.