Here are the current arguments and my take:
Sauce's wincon based on what everyone else is saying is only Genjutsu (probably more but everyone forgets about that and just goes "Genjutsu GGs") another is just, breathing on Dio, since his durability is over trillions of times weaker than Sasuke's AP.
Dio's are: Time Stop (which he spams in character and would use regardless of if he was put in a Genjutsu), Reality Overwrite, granting him EE (which counter's Sasuke's type 8 immo through the way that Sasuke is brought back by Hagaromo), and based on the profile, subjective reality. Also, resist Genjutsu due to the lack of layers in the Storm Games currently.