Nanto Bakusatsu Ken

Nanto Bakusatsu Ken (南斗爆殺拳, South Dipper Explosive Kill Fist): is a style invented for Jackal in the television series, specializing in concealed blades and explosives. In the original manga, Jackal was a thug with no association with Shin or the Nanto Seiken school. Considering Kenshiro's sarcastic response and the lack of kanji display when he mentions the technique, Jackal may have been bluffing about his dynamite-throwing being a martial art.