Air Shattering Energy Ball

Air shattering energy ball: The user creates several balls of air that flow around the user and detonate when they make contact with anything, Rank: C. Style: Ninjutsu. Chakra cost: 30 per round. Range: 50ft radius centered on user. Save: 12, pow for half damage. Damage: 4d10 explosive. Focus: Yes. Requirements: Wind style. Enhancement: Doubled radius. Action