Philosophía
"The devil made me do it"
@leo
So basically we're disagreeing on how Zod would act, not the efficiency of the attacks. If he'd be very objective in his approach to win, or if his ego would lead him to go the path of staying there and slugging it out etc. I think this is too subjective to really argue, so I guess we can randomly take an x/10 times he'd do this, and that, so whatever. I grossly disagree, and think you're underestimating Zod's tactical accument (which is REALLY good in current Zod), and that he'd be really stupid not to go the most efficient way, but to each his own.
About the phasing, though..Jack himself doesn't phase, it's the materials that he makes intangible, does he not?
https://imgur.com/ud0XTYW
So it wouldn't help him at all. He's still tangible, and Zod would simply fly through whatever material is in front of him like air, given his capabilities, and overhwelm Jack, throw him inside a star, snap his neck, heat vision his eyes etc.
@digi
and the gravity powers are well established. He basically turned gravity off in a major Earth city at one point, to the point where he was almost flying
Like I said, digi, we have orders of magnitude. What you're doing here is basically saying that since Daredevil can flip a car, he's comparable to Hulk. I'm not exagerating once you look at the numbers. There's orders of magnitude to this stuff. Suspending gravity is going from 1G to 0G. You're saying he's comparable to Mogo, who was able to overpower Green Lanterns who regulary fly through suns and black holes:
https://imgur.com/a/al2vjThe difference is literally in orders of magnitude. Billions and billions of times greater manipulation of gravity. Even if we assume his local control of gravity is greater in this environment [and I'd need proof of this, wouldn't he have a BIGGER SURFACE to modify the gravity of, thus need greater power so it balances out?] the scale you'd need to prove that it would even affect Zod's hair, nevermind even slow him down, is impossible. "Can manipulate gravity" is like "he has super strength" or "super speed". There's a difference between Luke Cage and Superman. There's a difference between Flash and Speed Demon. And Jack certainly doesn't have the feats to say he'd even make Zod notice.