User blog comment:Gen Nakazora/Meta, Wolves, and Flash/@comment-5710639-20130417154825

The main reason junglers are doing a wolves first, smitless blue, then red is because it is the quickest route to level 3. With a lot of junglers who can gank at level 3 really well it becomes the best way to do things. For example you would like to do this route if you are Shaco for example, infact if timed right Shaco can do this route by himself. But, if you are a champion that would need to hit either level 4 or 6 before they can gank, this route is not ideal. To simply put it with this route your jungler can gank at level 3 while your lane is still level 1 or 2 depending on varous reasons. But, it is best on champions you really need kills to get rolling.