I'm really lacking an Athel. Was wondering if Plarium will also do a path for the other starters, and if the coins will carry over and can be used on any hero's path.
It's almost certain there will be others like the one for Elhain for other starter champions. I doubt the coins will carry over, just earned anniversary points.
You only need one starter leveled. I wouldn't spend resources leveling a second one, at least not until you are at the point you need something for a secret room or something.