I gotta say shisui too is very strong specifically his Body Flicker technique and Kotoamatsukami
Shisui Uchiha - Body Flicker technique- he was known as the "Shisui of Body Fllicker"
Kotoamatsukami (Distinguished Heavenly Gods)- One of the best genjutsu , Wanted by tobi himself
Appreciated by Itachi as a Uchiha
wanted to be revived by Kabuto
Also Just for fun
(To Itachi) "…You're my best friend and the only one I can count on… Protect the village… and the Uchiha name."
Itachi Uchiha- Youngest Uchiha to attain sharingan
Best at Tsukoyamu and good at other genjutsu
High-level taijutsu skills
Proficient with the Body Flicker Technique
Also very Good At Shurikenjutsu and NinJutsu
Appreciated By Kakashi, Kurenai, Asuma and Acknowledged by Kisame Hoshigaki
Databook Ninjutsu Taijutsu Genjutsu Intelligence Strength Speed Stamina Hand seals Total
Third 5 4.5 5 5 3.5 5 2.5 5 35.5
There are many but i liked the most are
'The village does have its dark side and its inconsistencies, but I'm still Konoha's Itachi Uchiha"
"Self-sacrifice… A nameless shinobi who protects peace within its shadow… That is a true shinobi"
"If you become so powerful that you even forget how you became So strong ..................... Then you will eventaully become like Madara Uchiha."