Explosion (爆破 Bakuha?): Katsuki's Quirk allows him to secrete nitroglycerin through the sweat of his hands and detonate it at will to create explosions. The more Bakugo sweats, the stronger his explosions are. As indicated by Best Jeanist, Katsuki has a strong grasp on the applications of his Quirk. He usually uses small, powerful explosions from his hands to not only explode his opponents, but to propel himself and move through the air as well, among other non-combat uses.