Smokey nimbus jutsu

Smokey nimbus jutsu: The user creates an incredibly fast cloud made entirely out of smoke, this cloud does not disperse if hit, can be controlled remotely or given simple orders on where to travel and can move 150ft per round. Rank: C. Style: Ninjutsu. Chakra cost: 50. Range: self, 150ft. Focus: Yes. Requirements: Smoke style. Minor Action