Board Thread:Naruto Discussions/@comment-1872728-20160329033053/@comment-28152495-20160407175346

Each Mangekyou sharingan has it's own unique ability and the skill set are different from the left and right eye.

Example: 1.kakashi and tobi's eye specialty is that kakashi can copy moves and distort time and space (Left eye). Tobi can travel and transport space and can actually deplete himself making him hard to target (Right Eye.)

2. Sasuke. (Right eye) Uses Amaterasu (Left eye) Tsukuyumi, (Both eyes) Susa'noo