'sup!
Everytime I see a BM hunter with a Core Hound, it is Red or Green
RED: http://www.wowhead.com/npc=11671
GREEN: http://www.wowhead.com/npc=21102
But I thought that I have seen a blue one, and I was correct:
BLUE: http://www.wowhead.com/npc=17447
The question is: Does the blue CH do the same damage as the others? does it matter which pet I tame?