B on ground- Fireball Jutsu B in air- Phoenix flower jutsu
Side B on ground- Chidori Side b in air- Chidori senbon (or lightning shuriken)
Up B- Lions Barrage, works on hit. If aerial he does a leap and ends with the leg smash
Down B- Chidori stream. (too emo? Use a paper bomb possibly, Young Sasuke had those)
Final smash- Chidori spear, or activate curse mark for more power and jumps. (Alternatively, everyone slows down, simulating the activation of Sharingan)