Exploding Flame Trap Technique

Exploding flame trap technique: You set an explosive trap, if a target steps within 25ft of this trap, it triggers causing a great burst of flames. Rank: D. Style: Ninjutsu. Chakra cost: 25. Range: 25ft. radius Save: 10, pow vs burn. Damage: 4d8 explosive. Focus: No. Requirements: None. Enhancement: Doubled radius. Action