Itachi Uchiha

Itachi is probably my all time favorite. Why?

First of all he's an Uchiha and has not only the Sharingan, but the Mangekyou Sharingan(which he awaken some time before he killed the entire Uchiha clan.
Itachi has always been a piece-lover(he hates war) but just had the bad luck of growing up during the 3rd Great Ninja War.
I admire how he's always so calm and analytical and almost unbeatable.
He did everything to protect his little brother(Sasuke Uchiha). But to tell you the truth he had no choice in one scenario he would do what he did in the other there would spring another war if the Uchiha clan started it.
He also is powerful enough to defeat Nagato(Pain) alone. And not to forget that he fought Sasuke(who was fighting full-force), while in pills(to keep him alive for just as long for him to fight Sasuke).

And here are all his jutsus:
The Fire-style jutsus
Taijutsu
He is a genjutsu genius
He has shown no Summoning-jutsu except for the crows but I'm not sure he summons them :D
The first time Itachi was introduced it was shown how he used  Water-style jutsu(but never again)
Lets not forget about the Mangekyou Sharingan and the powers that come with it:
Amaterasu - the black flames from hell that cannot be extinguished (unless they are sealed - Jiraya did it) until the target is destroyed
Tsukuyomi - Itachi's ultimate genjutsu (the only other stronger Sharingan-genjutsu was Shisui's Koto-Amatsukami)
Susanoo(the ultimate defensive jutsu) and Yasaka-Magatama(which is a long range attack that looks like a big shuriken)
He also uses two weapons in Susanoo mode:
The sword of Totsuka(seals everything and everyone it touches)
The Yata mirror(repels every attack)

And now that he is back we'll be in for a treat.