Tomb of the Boom 1 2 3

"After we went looking for a mine inside that cursed mountain that the local Indians avoid, we found these abilities! The Indians say they bring misfortune, but they brought us happiness!"

- Benjamin Boomboom

Tomb of the Boom 1 2 3 (トゥーム・オブ・ザ・ブーム ワン・ツー・スリー) are the shared Stands of Benjamin, Andre and L.A. Boomboom featured in the seventh part of the JoJo's Bizarre Adventure series, Steel Ball Run.

It manifests as a trio of Stands bound to each one of the Boomboom Family, and having three different abilities related to magnetism.

Appearance
Tomb of the Boom is a fairly small Stand with a vaguely humanoid upper body. Each version of the Stand has slight differences. All three versions possess an elongated face with a long tongue coming out of a small mouth, resembling a.

Tomb of the Boom 2 and 3 have an open head, revealing an eye-shaped object inside it. Tomb of the Boom 1 instead has hood-like metallic bars over its head.

The shape of the lips of each Tomb of the Boom also differs: Tomb of the Boom 1 has thick, puckered lips; Tomb of the Boom 2 is the most anteater-like, with a perpetual smile on its face; Tomb of the Boom 3 has circular, multi-layered lips.

All versions of Tomb of the Boom possess long, sharp fingers, with Tomb of the Boom 3 having four on each hand rather than five. Tomb of the Boom 2's hands are striped.

Tomb of the Boom 2's lower body is a mass of human legs, with some disproportionately small, arranged in such a way that they resemble the legs of a crab. The amalgamation of many body parts may allude to the fact that it has several users, though the full bodies of the other two are never shown.

Tomb of the Boom is dark purple in the colored manga.

Tomb of the Boom 2
Tomb of the Boom 2 (トゥーム・オブ・ザ・ブーム ツー): Andre Boomboom is the most powerful of the three, according to Benjamin. However, it isn't seen doing anything in particular.

Trivia

 * The name of the Stand was never given in the manga. Its name was eventually revealed in JOJOVELLER's Stand Encyclopedia.