Gum Gum bazooka

Gum Gum bazooka: The user stretches both arms behind themselves before quickly striking them with great force, sending them flying in response. Rank: D. Style: Taijutsu. Chakra cost: 25. Range: 75ft line. Save: 10, pow vs being thrown 20ft backwards and knocked prone. Damage: 4d8 force. Focus: No. Requirements: Body expansion. Enhancement: Action