Re: Sage Mode vs Sharingan
It's stupid to compare. Sage Mode is dependent on the skills the current user possesses.
If you have NO jutsu, but miraculously learned Sage Mode, it'd be almost worthless against any shinobi. Even Mizuki would probably be able to prevail against you.
If you had a TON of jutsu, then Sage Mode would be great because all it serves is the purpose to amplify your pre-existing abilities.
Sage Mode does NOT give you any access to new jutsu except frog style taijutsu.
If Sasuke had the ability to use Sage Mode (which is more likely than Naruto gaining the Sharingan) then all his abilities would increase. Making his Amaterasu stronger, his Tsukiyomi stronger, and EVERYTHING ELSE stronger.
So in other words, a Rasengan in Sage Mode goes from an A rank jutsu to an S rank jutsu (in terms of power, just look at Asura Path when Naruto ****ed him up for details).
Sage Mode is only dependent on the jutsu, strength, speed, and chakra levels that the user has.
The Sharingan however, learns jutsu, casts genjutsu, and gives access to more jutsu. Though it doesn't make any jutsu you have any more powerful than another person who uses the same jutsu.
You CAN'T compare these two, as they are two entirely different things.