As I was running through Duskwood, I found a level 22 Gray Fox (neutral), and it made me stop because I didn’t recall foxes in Duskwood in the Vanilla era. I asked in general chat if the gray fox was in vanilla. I was told not. A player named Jimmy Tutoes told me he tamed it.
The ability is named Trickster’s Dance, and it eats meat and fruit. It feels like a solid Hunter pet alternative at that level.
