Upon inserting the Rave stone, the Ten Commandments changes into its second form. The blade itself is blunt and cannot cut, but compensates by causing a detonation where it strikes. The explosions themselves cannot harm the wielder, but the strength needed to generate the explosions and not lose grip on the sword can tax the wielder.
Explosion takes the form of a blunt orange blade with "EXPLOSION" engraved near the tip and a black curvy pattern near the hilt surrounding the space for Rave. The sword's hilt is a rusty red, with the crossguard pointing diagonally away from the blade to the hilt.
- Explosion: As the name suggests, said sword creates an explosion around the point where it hits. The explosion does not damage the sword's wielder. However, the explosion deals great damage to the area around, capable of destroying a Dark Bring with one hit, such as Feber's Full Metal.
- Super Explosion: A technique where Haru charges at an opponent wielding the sword and creates an explosion. First used against Go.
- Explosion Technique: Bakugeki Dance Explosion (爆発剣技：爆撃乱舞) A technique where Haru unleash multiple explosion on an opponent. First used as finishing move on Go.