Motojirō Style Fighting Karate

Motojirō Style Fighting Karate is a fighting style that is used by members of the Motojiro Clan.

Overview
Also known as the Exploding Fist as its name implies it is an explosive martial arts style that heavily relies on the element of surprise. Preferring to catch opponent off-guard, dropping down unexpectedly behind them and unleashing a deadly string of attacks before they're able to properly react. It specializes in a variation of Hakkei that creates an unstable imbalance of energy in whatever matter practitioner touches, usually the skin or armor of opponent, causing it to explode violently. While, to most foes, just one such attack is lethal, to more durable, or invulnerable foes, the successive blows from repeated punches, kicks, or other martial arts techniques is enough to overwhelm even the most experienced of fighters, throwing off their ability to remain in form, to formulate their own string of attacks, and continually delivering the pain and physical damage of a point-blank explosive detonation.
 * Bombing Raid  (爆撃, Ji Ekusupurōdo): This technique causing the instability to flow from one place to another at will, essentially directing localized explosions from long range. This technique allows for omni-directional attacks, such that user does not have to actually target an opponent and can inflict significant area damage. These explosions cannot be blocked, because they are the result of sending her ki into objects to turn them into explosives. However, they can be deflected before the explosion occurs, if hit by a sufficient force.
 * Volunteer Bombing Kill (爆挺殺, Bakuteisatsu): In 1257 of the Sengoku period in a moment in the battle between Fuzen Nagatomo of Kamisadakame the sovereign of Nouetsu and Kuroha Yukiyasu of Matsugahara, the sovereign of Narano. With no hits in the midst of a seesawing stalemate, Etou Shinbee the general of Kuroha’s samurai stood alone and charged towards the enemy stronghold and splendidly decapitated enemy general Nagatomo. It is a deadly certain kill surprise battle tactic. A suicidal technique where using their body as a focal point, user will radiate a tremendous explosion out from their body, which forms into a large globe that decimates everything in its path.
 * Counter Explosions: Bambietta has displayed the ability to offset explosions other than her own by sending her Reishi into said explosions, creating another explosion of equal strength, which, in turn, completely negates the other explosion. This makes other explosion-based fighting styles almost mute against her, as she can simply cancel them out.