Im not sure if youre still looking for it, but i downloaded Battle Pet BreedID from Curse, and it neatly shows available pet breeds with lvl25 Rare stats in the tooltip at mouse over, and it will put an asterisk at the breed you currently possess and looking at. For example, when you mouse over a Ne...

I was sorta looking for that as well, but then i realized that you can search on ability name. Although it is not actually sorting pets, but that would be pretty difficult anyway. How would you order them, choosing Meteor Strike will only put 4 pets in a group, and choosing Magic abilities is not go...