Sainokawara

Sainokawara is an extremely powerful Genjutsu that is used with the Mangekyou Sharingan. Like the Susanoo, Sainokawara isn't exclusive to an unique Mangekyou Sharingan. However, the conditions to use this ability are difficult. For one, the ability requires eye contact that has to be maintained for half a minute without any interruptions such as blinking. The user of the technique must have very large chakra reserves, or any Tailed Beast chakra (however small it may be) stored within them.