The mobs you will be killing are: Horrified Drakkari Warrior - NPC - World of Warcraft and Horrified Drakkari Shaman - NPC - World of Warcraft
They will NEVER attack you, they just constantly run away, so they're easy weapon skill, a map of where they spawn for you:
The yellow circle, the Shamans and Warriors all spawn around there
This is my first post in a while hence why this isn't too long