Tundra Jack and his pet Iceberg
 

I was in Permafrost hunting corrupted wooly mammoth for my Druid epic. Sitting on a hill minding my own business and these two attacked me. I never did anything to hurt Barbarian faction and I certainly did not aggro them. Why'd they attack me?

Wolf form.

Barbarians hate wolf form, it turns you kos.

That's it. Thank you.

Tundra Jack, the mother fucker that he is, will also KS tainted/corrupted Mammoth with no regard for how long it took you to spawn it and no recourse besides murdering him.

I guess you could mez/root/kite him, kill your target and zone?

You know when I had a young Druid leveling up there I vowed to one day come back and kill him after he had KSed many a mammoth from me. I never did do that but it might be time now.