Sasuke combined his Chidori with his Mangekyo Sharingan for moves like Chidori Sharp Spear that extend the lightning blade to greater ranges. His Rinnegan provided access to Chidori Nagashi, diffusing lightning chakra over his entire body. Naruto added wind-natured chakra to form the Wind Style Rasen Chidori, creating a swirling vortex that widens the attack range.