Ulty.

Espy o.o

Espy.

Ulti is not armed...so Natsu wins.

Lauv.

lauv

Natsu. Eeep. OxO

Natsu ._.;;

Rinni.

Natsu, but there is this kind of good vs. evil thing going, so it would be a good fight.

Im not evil >.<!!!!!
Tarrek

Tarrek. He has no physical body and would win with magic against Natsu's sword.

ultima

lauv cause diru looks like a zombie and if theires one thing final fantasy as taught me is that zobies die from white magic

I'd say Monmon! Sparklebending for the win!! :D

monmon would pwn with the usb sword alone. Not to mention sparkle bending ftw.

That serrated sword o.e

ultima

Lauv. Choco's almost nekkid D8 Not much to protect oneself.

Ulty.

Espy

Espy.

Taiana

Ulty.

Cu >.> (espy)

Probably Espy.

I'm not sure, but I ~think~ Natsu may have a slithgly higher chance of winning.
So yeah, Natsu Dragneel.

ultima XD the dress is a lie

Chocobo, because since she's a doctor she can heal herself!

Graceful Reaper. I'd say choco, but that face isn't nearly psychotic enough for anyone in medical clothing to win.

Hmm, probably Reaper.

Ultima -- weapon = reach!

ultima though neither look like fighters

Choco.

Lauv, it's always the innocent looking ones up to no good. : )

Belial