Obito (no haxx, only skills achieved via work) takes the gauntlet

[Totsuka gg Amaterasu gg]

100 feet
open field
no restrictions besides any free autohaxx like dojutsu, any bijuu, kkg, hashi dna, etc... only skills achieved via hard work... this applies to both Obito and the opponents... for example Kabuto isn't allowed to use his stolen abilities like sound genjutsu nor Naruto can use his TBB spammer but both can use sage mode, kunais, etc

round1 Temari
round2 Hinata Sakura Shizune
round3 Yamato
round4 Asuma
round5 Zabuza
round6 Kimimaro
round7 Hiruzen
round8 Kabuto
round9 Naruto
round10 Itachi

 

[Shura]

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[Totsuka gg Amaterasu gg]

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[Shura]

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Didn't feel like explaining how Obito beats them so I just posted that scan. That pretty much fries everyone except maybe Naruto in which case he either stops at him or clears it.​

 

[Totsuka gg Amaterasu gg]

Didn't feel like explaining how Obito beats them so I just posted that scan. That pretty much fries everyone except maybe Naruto in which case he either stops at him or clears it.​

I'm sure Katsuyu can tank it
hiding like a mole no jutsu can also counter it
not to mention Itachi has a very strong suiton so he will also survuve

 

[miromiro]

No Sharingan eh... or any other jutsu. Well, it's not like he's got many jutsu's he developed. Besides normal taijutsu and a few paper bomb, shuriken, etc tricks, he can't do anything else. Loses all matches.

 

[USSJ Future Trunks]

obi sticks them in flame barrier. or sticks himself in it and watches as the peons try to hurt him.
he trained to get his huge katon though i dunno if he needs kamui to achieve it.
also he has hiding like a mole and suiton (you need suiton to do mokuton)
nevetheless temari cannot beat a katon user as she would only make his katon stronger.
obito should retain his impressive physical strength that stopped suigetsus sword. and he should retain his running speed which is fairly fast. i mean he would never hit anyone with kamui warp if his movements are slow.

 

[garas56]

I think Hiruzen Naruto and Itachi is to much for Obito in such terms.

 

[xcoyote]

Juubi sized Katons Lol
Nice try OP.
Only SM Naruto beats him most likely.