>>9085644Assuming that he'll be on Raw exclusively:
1. Bobby Lashley
2. Brock Lesner (further putting Cody over/burying another shitter)
3. Seth Rollins (again)
4. Finn Balor
5. Johnny Gargano
6. Dexter Lumis
7. Miz
On Smackdown, all you have are basically Gunther and Bray Wyatt and maybe LA Knight if Hunter wants to reward him for putting up with Bray's bullshit like he did.
The real wild card would be Matt Riddle. Ideally you bring Matt back as a heel, having gone full Viper while injured. That way, you have some drama when Orton finally does come back since you can do the storyline where Randy hates the new super serious, super evil heel Matt Riddle and wants the degenerate silly pothead Matt Riddle back because that's the Matt Riddle who melted Randy's cold icy heart and made him be willing to trust others and let them into his heart and become his BFF that he actually cared about.