Middle path in act 5.2.1

The_One

In act 5.2.1 there's a path that runs up the middle with no champs on it.
Anyone that's on act 5 will know there's going to be ambushes on that path, usually if there's an ambush path the champs faced are generally always the same.

I just did that path while exploring some act 5 before AQ starts and I fought Red Mags, Joe Fixit and IP.
Members of my alliance are saying they fought different champs.

Is this a random champ path?

Brew_Swayne

There are ambush champs, but if I remember correctly, they are random. I seem to remember facing a Thor early on that path and then an Electro during a different try.