Re: Freeze breath for mos2:superman/batman
"Arctic breath" is generally considered one of Superman's core powers (in addition to the others listed above by SMoS), so, I wouldn't mind seeing the character exhibit that particular ability in the next film -- as long as the producers keep it contained to an extent. I'd rather the character not develop any deus ex machina powers like the Donner-Lester version though. No time manipulation or amnesia inducing kisses please.
“Great wits are sure to madness near allied, and thin partitions do their bounds divide.”
― John Dryden, Absalom and Achitophel